How to Prepare Artwork for Embroidery and Digitising: The Complete Guide

Published by GiftSuppliers.ae | Knowledge Hub | Artwork & File Preparation Reading time: approximately 13 minutes

Embroidery is the most technically demanding branding method for artwork preparation — and the one where the gap between what the artwork looks like on screen and what is physically achievable in production is widest.

In screen printing, pad printing, and UV printing, the relationship between the artwork and the output is relatively direct: the ink is deposited in the shape defined by the artwork, and the output closely resembles the input within the limitations of the specific process. In embroidery, the relationship is fundamentally more complex. The artwork is not printed — it is translated. A digitiser takes the two-dimensional artwork and converts it into a programme of three-dimensional stitch paths that a multi-needle embroidery machine follows to build the design from thousands of individual thread stitches.

This translation — from flat artwork to physical stitches on fabric — introduces a set of constraints and requirements that are unique to embroidery and have no equivalent in other decoration methods. Features that are simple to reproduce in print — a hairline rule, a 4-point typeface, a smooth gradient, a complex logo with ten colours — may be impossible, or achievable only with significant compromise, in embroidery.

Understanding these constraints before artwork is submitted for embroidery digitising prevents the most common embroidery quality problems, eliminates revision cycles, and enables the buyer to make intelligent decisions about which logo elements can be faithfully reproduced in embroidery and which require adaptation. It also informs the choice between standard embroidery and alternatives — puff embroidery, woven badges, DTF printing — for applications where standard embroidery cannot achieve the required design accuracy.

This guide provides the complete artwork preparation knowledge for embroidery digitising — applicable to all embroidery applications in the UAE and GCC corporate apparel and promotional products market.

CTA — Embroidery artwork assessment and digitising? GiftSuppliers.ae’s digitising team assesses logo artwork for embroidery suitability, advises on necessary adaptations, and produces production-quality stitch files for all UAE and GCC corporate apparel programmes. Submit your logo for embroidery assessment

What Is Embroidery Digitising?

Embroidery digitising is the process of converting a logo or design artwork file into a stitch programme — a digital file that the embroidery machine reads to control the needle position, stitch type, stitch direction, thread colour sequence, and machine functions (thread cuts, colour changes) required to reproduce the design in thread on fabric.

The stitch programme file format (commonly .DST, .PES, .EXP, .JEF, or other machine-specific formats) is fundamentally different from any artwork file format. It does not describe shapes and colours as a graphic designer or printer would understand them — it describes a sequence of physical machine actions: move the needle to this position, make this stitch type, change to this thread colour, cut the thread, continue to the next element.

The digitiser — the specialist who creates the stitch programme from the artwork — must make hundreds of decisions that are invisible in the original artwork but critical to the embroidery result:

Stitch type selection: Which stitch type best fills each element? Satin stitch (smooth, shiny coverage for narrow to medium areas) or fill stitch (variegated, textured coverage for large areas)? Running stitch (outline paths and fine details)?

Stitch direction: Which angle should the stitches run within each element? Stitch direction affects how light reflects from the thread surface, which determines the perceived brightness and depth of the embroidered element.

Stitch density: How many stitches per centimetre should fill each element? Too few stitches produce thin, transparent coverage. Too many produce stiff, puckered fabric.

Underlay stitching: What foundation stitch pattern should stabilise the fabric before the cover stitches are applied? Underlay prevents fabric distortion and improves surface quality.

Sequence and thread colour order: In which order should the design elements be stitched? The sequence determines how thread jumps between elements are managed and where thread cuts appear in the finished embroidery.

Compensation: How should the stitch paths be adjusted to account for the physical pull of stitching on fabric, which compresses elements slightly from their original dimensions?

All of these decisions are made by the digitiser on the basis of the artwork provided. The quality of the embroidery output depends significantly on two factors: the quality of the digitiser’s judgement and skills, and the quality and appropriateness of the artwork supplied. The best digitiser in the world cannot produce excellent embroidery from artwork that has not been adapted for embroidery production requirements.

How Embroidery Digitising Works: Step by Step

Step 1 — Artwork Assessment The digitiser reviews the submitted artwork for embroidery suitability. This assessment covers: element sizes relative to embroidery minimum feature sizes, text height and legibility at embroidery scale, colour count, design complexity, and the presence of gradients or photographic content that cannot be reproduced in embroidery. Where elements fall below minimum feature sizes or require adaptation, the digitiser flags these for discussion with the client before proceeding.

Step 2 — Artwork Preparation and Simplification Based on the assessment, the artwork is adapted for embroidery production. This may include: removing elements below minimum feature sizes, increasing stroke widths of thin elements, simplifying complex shapes, converting small text to a larger or bolder variant, or removing gradients and replacing them with solid fill areas.

Step 3 — Creating the Stitch Programme The digitiser works through the design element by element, manually defining the stitch parameters for each element in specialist digitising software (Wilcom EmbroideryStudio, Hatch Embroidery, Tajima DG/ML, or equivalent). Each element receives a stitch type, stitch direction, density, and underlay appropriate to its size, shape, and position in the overall design.

Step 4 — Machine Simulation and Quality Check The digitising software simulates the machine stitching sequence on screen, allowing the digitiser to check for jump thread issues, stitch density problems, sequence conflicts, and element-to-element transitions before the file is sent to the machine.

Step 5 — Physical Sew-Out A physical sew-out is produced on a fabric swatch or a representative garment. The sew-out is the physical proof — the only reliable verification that the digitising produces acceptable results at the intended embroidery size and on the intended fabric type. No digital simulation fully replicates the physical sewing result.

Step 6 — Client Review and Approval The physical sew-out is presented to the client (or a digital photograph of it is shared for remote review). The client confirms acceptance or requests adjustments. Once approved, the stitch file is released for bulk production.

Materials and Fabric Compatibility

Embroidery can be applied to virtually any fabric used in corporate apparel production, but the fabric type influences the embroidery parameters significantly.

Cotton and cotton-blend fabrics: Cotton piqué (polo shirts), cotton twill, and cotton-polyester blends are the most common substrates for corporate embroidery in the UAE and GCC market. Cotton fabrics have moderate stretch, good stitch penetration characteristics, and adequate stability for most logo sizes and complexity levels. Standard embroidery digitising parameters — satin stitch for text and borders, fill stitch for large areas, running stitch underlays — work well on cotton substrates.

Polyester fabrics: 100% polyester fabrics — common in performance polo shirts, moisture-wicking corporate teamwear, and sportswear — have lower stability than cotton and require more careful underlay design to prevent the stitching from distorting the fabric. On lightweight polyester, heavy fill stitch areas may cause significant fabric puckering if the stitch density is not carefully calibrated.

Fleece and heavy fabric: Fleece and heavy woven corporate outerwear present challenges for fine embroidery detail — the textured surface of fleece catches on fine stitch elements and can cause fine text to disappear into the fabric pile. On fleece, minimum text heights must be significantly larger than on smooth cotton, and fine line elements must be thicker. Stabiliser selection is particularly important on fleece — a tearaway or cutaway stabiliser attached before embroidery is essential.

Structured caps: The structured front panel of a snapback or fitted corporate cap provides a stable, flat surface for embroidery — better than garment fabric in many respects, because the buckram backing of the cap panel provides a built-in stabiliser. Cap embroidery is typically the most stable and cleanest embroidery application for corporate branding. The constraint is the limited panel area — the print area on a cap front panel is typically 60–80mm wide by 50–65mm tall.

Leather and bonded leather: Leather products (bags, accessories, notebook covers) can be embroidered with careful technique. The key differences from fabric embroidery are: leather cannot be re-hooped if the needle penetrations are incorrect (holes are permanent in leather), and leather requires a leather needle and specific tension settings. For leather products, digitising must minimise the total needle penetration count to reduce visible hole accumulation in areas of low stitch density.

Minimum Feature Sizes for Embroidery

The minimum feature size requirements for embroidery are the most critical and most frequently misunderstood aspect of embroidery artwork preparation. They define the physical limits below which embroidery stitching cannot produce a clean, recognisable result — regardless of the skill of the digitiser or the quality of the machine.

These minimums exist because embroidery stitching has a physical scale: each stitch has a minimum practical length (approximately 0.8–1mm) and each thread has a physical width that is fixed by the thread specification. Features below these physical thresholds either cannot be stitched at all, or can only be approximated in ways that produce poor legibility or structure.

Minimum text height: Text below 6mm in height (measured from the baseline to the top of capital letters at the final embroidery size) typically produces illegible embroidery — the letterforms lose their distinctiveness as the individual stitches cannot resolve the internal geometry of most typefaces at this scale. At 4mm, most typefaces are completely illegible in embroidery. At 6mm, simple bold sans-serif typefaces can be stitched with reasonable legibility. At 8mm and above, most corporate typefaces produce acceptable embroidery text.

Recommended text heights for embroidery:

• Minimum for simple bold sans-serif: 6mm
• Recommended minimum for reliable legibility: 8mm
• Recommended for small text alongside larger elements: 10mm
• Comfortable height for most typefaces: 12mm and above

Minimum line weight (stroke width): Lines, borders, and outlines below 1mm in width at the final embroidery size are difficult to stitch cleanly — the running stitch used for fine line elements has a physical width of approximately 0.5–0.8mm depending on thread weight, and lines below 1mm cannot be reliably distinguished from their background. For bordered design elements, minimum border stroke width should be 1.5mm at the final embroidery size.

Minimum solid area size: Small solid areas — filled circles, filled squares, small enclosed shapes — below approximately 4mm in their shortest dimension do not produce well-structured fill stitch coverage. Below this threshold, the fill stitch pattern cannot complete enough passes to produce a uniform, solid-looking result. Small elements at or below this threshold are better stitched as a dense running stitch outline (satin circle) than as a fill stitch area.

Minimum gap between elements: The gap between adjacent embroidered colour areas should be at least 1mm. If two colour areas are positioned closer than 1mm, the stitches at their boundaries may overlap or the thread trim between them may not be clean.

Special case — Arabic calligraphy: Arabic calligraphy presents specific minimum feature size challenges. Classical Arabic scripts — Thuluth, Naskh, Diwani — have connecting strokes between letters that are often very fine (0.5–2mm) and dots (nuqat) that are very small. At typical corporate embroidery scales (logo at 80–100mm wide), these fine connectors and dots may fall below the embroidery minimum feature sizes.

For Arabic wordmarks in embroidery, the following adaptations are commonly required:

• Connecting strokes: minimum 1.5mm width at the final embroidery size
• Diacritical marks (harakat): minimum 3mm at the final embroidery size; often omitted at small scales
• Dots (nuqat): minimum 3mm diameter at the final embroidery size; simplified to a small satin circle
• Letter spacing: ensure minimum 1mm gap between adjacent letter bodies

For Arabic logos on corporate apparel, working with a digitiser who has specific Arabic calligraphy embroidery experience is strongly recommended — the glyph shaping of Arabic letterforms requires more specialised knowledge than Latin typeface embroidery.

Advantages of Properly Prepared Embroidery Artwork

Faster turnaround from artwork to approved sew-out: Artwork that meets embroidery minimum feature sizes, is supplied in the correct vector format, and includes clear colour specifications requires fewer revision cycles between submission and sew-out approval. A correctly prepared artwork brief produces a first sew-out that closely matches the intended design — rather than a sequence of sew-outs each correcting problems that could have been identified before digitising began.

More accurate cost estimation: Embroidery pricing is primarily driven by stitch count — the total number of stitches in the design, which is determined at digitising. A digitiser who receives well-prepared artwork can estimate the stitch count accurately before digitising begins, enabling accurate cost quotation. Artwork that arrives without dimension specifications forces the digitiser to assume a size, potentially producing an inaccurate cost estimate.

Better final quality: Artwork that has been adapted for embroidery minimum feature sizes — with text enlarged to legible heights, thin strokes thickened to stitchable widths, and complex fine details simplified — produces better embroidery than artwork forced through digitising without adaptation. The design may appear simpler than the original, but it produces cleaner, more legible, more professional-looking embroidery.

Consistent results across multiple production runs: A well-prepared, approved stitch file from a correctly specified artwork brief is the definitive production reference for all future runs of the same design. Whether the next production run is in six months or three years, the same stitch file produces the same result — provided the same thread and fabric specifications are maintained. Poorly prepared initial digitising produces inconsistent results as each subsequent production run may require re-digitising.

Artwork Limitations in Embroidery

Gradients and smooth colour transitions: Embroidery cannot reproduce smooth colour gradients — the physical reality of thread colour is that each thread is a single, solid colour with no gradual transition. Gradient colour areas in the original artwork must be replaced with solid flat colour fills, stepped colour transitions (two or three distinct thread colours arranged in distinct bands), or blended fill effects (alternating stitch directions in adjacent colours) — none of which replicates a true gradient but all of which are physically achievable in thread.

Photography and photorealistic imagery: Photographic content — portraits, product photography, landscape images — cannot be reproduced in standard embroidery. The continuous tonal variation of photography requires a continuous-tone reproduction system (printing), not a discrete-stitch system (embroidery). Embroidery’s closest approximation to photography is three-dimensional shading through stitch direction variation and careful colour selection — a skilled technique that can create the impression of depth and dimension but is fundamentally different from photographic reproduction.

Thin lines and fine details at small scales: As established in the minimum feature size section, thin lines, fine internal details, and small text fall below the physical limits of what embroidery stitching can produce cleanly. These elements either disappear into the fabric surface or produce blurry, indistinct marks rather than clean definitions.

Very large stitch count designs: Very large embroidery designs — logo marks above 150mm x 100mm on a garment front, or back-of-garment designs above 300mm x 200mm — have high stitch counts that increase both production time and cost per piece significantly. They may also create fabric stability problems — very dense, large embroidery areas can cause significant fabric distortion if the underlay and stabiliser specification are not carefully managed.

Colour count limitations: Embroidery machines typically carry 6–15 thread colours simultaneously. Designs with more colours than the machine’s thread count require thread changes during the embroidery cycle — each change adds production time and cost. For most UAE corporate logo embroidery applications, limiting thread colour count to 4–6 colours balances design fidelity with production efficiency.

Artwork Requirements for Embroidery Digitising

Required file format: Vector artwork (Adobe Illustrator .ai or Encapsulated PostScript .eps) is the strongly preferred format for embroidery digitising. Clean vector paths allow the digitiser to trace element boundaries accurately, define stitch areas precisely, and assess minimum feature sizes against the design geometry.

Raster artwork (JPEG, PNG, TIFF) can be used as a digitising reference but produces less accurate digitising than vector input — the digitiser must manually trace the design elements from the raster reference, introducing interpretation judgement that may not exactly match the original design intent.

Text must be outlined: All text in the artwork must be converted to outlined vector paths before submission. Live text dependent on a font file cannot be used directly in digitising software. Convert all text to outlines in Illustrator (Type → Create Outlines) and retain a live-text backup file for future editing.

Colour specification: Provide Pantone Coated (C) references for each colour in the design. The digitiser will select the nearest available thread colour from the thread manufacturer’s range and may supply thread colour swatches for approval before digitising if the Pantone references fall in a range where thread approximations are less accurate.

Thread colour systems commonly used in UAE corporate embroidery:

• Madeira Classic Rayon — warm sheen, wide colour range, good for premium corporate apparel
• Madeira Polyneon — polyester thread, excellent wash durability, appropriate for commercial laundering environments
• Isacord — polyester, widely used, very large colour range
• Gunold Sulky Rayon — alternative rayon thread with rich colour

For each brand colour, specify: “Match to Pantone [reference]C — nearest available thread in [Madeira Classic/Madeira Polyneon] range.” This specification allows the digitiser to identify the best match while making clear the intended standard.

Embroidery size specification: Always specify the intended embroidery size in millimetres — width and height of the overall logo mark at the final stitched size. Never leave the embroidery size unspecified or described as “to fit the garment” — the digitiser must know the exact size to assess minimum feature compliance and to calculate the stitch count for pricing.

Standard UAE corporate embroidery sizes by placement:

• Left chest polo shirt: 80–100mm wide x 50–70mm tall
• Back of polo shirt (centred): 200–280mm wide x 100–150mm tall
• Cap front panel: 60–80mm wide x 45–60mm tall
• Jacket left chest: 80–100mm wide x 50–70mm tall
• Bag front panel: 80–120mm wide x 50–80mm tall

Fabric specification: Specify the fabric type — cotton piqué, polyester interlock, cotton-polyester blend, fleece, structured cap — so the digitiser can apply the appropriate underlay architecture and stitch density for the substrate. The same stitch file on different fabrics will produce different results; the digitising should be optimised for the specific fabric type.

A simplified single-colour version for small-scale applications: For designs that will be embroidered at very small scales — below 50mm width — prepare a simplified single-colour or two-colour version of the logo that retains the essential identity elements while removing features below minimum feature sizes. This small-scale version is not a compromise — it is a considered adaptation of the full logo for a specific scale, producing clean, professional embroidery where the full-colour, full-detail version would produce muddled, indistinct stitching.

Production Considerations

The digitising fee and re-use: Most UAE embroidery suppliers charge a one-time digitising fee (typically AED 50–200 per design depending on complexity) to convert the artwork into a production stitch file. This fee is charged once for the first production run. For all subsequent production runs of the same design on the same fabric type at the same size, the stitch file is reused — no additional digitising fee applies. The digitising fee is an investment in a reusable production asset.

For organisations with multiple logo variants (Arabic and English versions, horizontal and stacked versions, full-colour and single-colour versions), each variant requires separate digitising — each produces a separate stitch file. For a programme with four logo variants, four digitising fees apply. Budget for all required variants at the programme outset rather than discovering additional variant needs mid-production.

The sew-out approval — non-negotiable: The physical sew-out is the only reliable quality verification for embroidery. Digital simulations in digitising software are useful tools for the digitiser but are not accurate enough to serve as client approval references — thread sheen, stitch coverage quality, fabric interaction, and the overall three-dimensional character of the embroidery can only be assessed from a physical sample.

For new designs, always require a physical sew-out on the actual production fabric type and garment style before approving bulk production. For repeat runs of an existing design on a new fabric type or new garment style, request a sew-out before bulk production — even if the stitch file has been used successfully on other fabric types.

Stabiliser selection and puckering prevention: Embroidery puckering — the gathering or distortion of fabric around the embroidery area — is the most common quality problem in corporate embroidery production. It is caused by insufficient stabiliser, incorrect underlay design, or excessive stitch density for the fabric type.

For corporate apparel embroidery programmes, confirm that the embroidery facility uses appropriate stabiliser for the specific fabric:

• Tearaway stabiliser: standard for stable woven fabrics (cotton twill, polyester piqué)
• Cutaway stabiliser: required for stretch fabrics, lightweight fabrics, and any fabric prone to distortion
• Topping film: required for textured fabrics (fleece, terry cloth) where surface texture would otherwise interfere with stitch quality

UAE climate and thread durability: In the UAE’s extreme climate — high temperature, high UV, frequent commercial laundering in hospitality and healthcare sectors — thread colour retention and structural integrity over the garment’s service life are important quality parameters. Polyester threads (Madeira Polyneon, Isacord) have superior wash and UV durability compared to rayon threads (Madeira Classic Rayon) — they are more appropriate for high-wash-frequency commercial garment programmes. For premium corporate gifting programmes and client-facing apparel where visual quality over time is the priority, polyester thread’s durability advantage justifies its selection.

Common Mistakes to Avoid

Submitting the full-colour master logo at any size without embroidery assessment: The most common embroidery artwork mistake is submitting the full master logo — with all its colours, all its fine details, all its small text — to the embroidery facility without first assessing which elements are embroidery-compatible. The digitiser then faces a choice: attempt to stitch every element as specified (producing poor results on the fine details and small text) or make adaptations without client direction (producing results that may not match the client’s expectations). Always assess the logo for embroidery suitability before submission and discuss necessary adaptations before digitising begins.

Not specifying the embroidery size: Submitting logo artwork without specifying the intended embroidery size forces the digitiser to assume a size — typically a “standard” size that may not match the client’s intended placement. If the digitiser assumes a 90mm width and the client intended 60mm, the stitch file will be wrong for the intended application. Always specify width and height in millimetres at brief stage.

Expecting thin taglines and fine text to stitch at small sizes: Corporate logos frequently include a tagline below the primary wordmark — often a smaller font size, sometimes in italic or light weight. At the typical embroidery size of a left chest placement (80–100mm wide), the tagline may be at 5–6mm height — below the 8mm recommended minimum and borderline at the 6mm absolute minimum. At this size in a light italic typeface, the tagline will produce illegible embroidery. Accept that taglines below 8mm height must be omitted from the embroidery version of the logo or replaced with a simplified, larger alternative.

Approving embroidery from a digital photograph without an in-person assessment: For colour-critical embroidery approvals — particularly for premium corporate apparel where brand colour accuracy matters — a photograph of the sew-out, however high quality, does not accurately represent how the thread colour will appear in person. Camera white balance, image processing, and screen display all modify the colour rendering of a thread photograph. For colour-critical applications, assess the physical sew-out in person under consistent lighting against a physical Pantone fan guide.

Using the same stitch file on a different fabric type without requesting a new sew-out: A stitch file optimised for cotton piqué may produce significantly different results on polyester interlock — the same density and underlay settings can produce fabric distortion on a fabric with different stretch characteristics. Any time an existing stitch file is applied to a new fabric type, request a sew-out on the new fabric before approving bulk production.

Regional Insights — UAE, GCC and Africa

UAE: The UAE corporate embroidery market is large, sophisticated, and competitive — driven by the country’s very active corporate uniform and promotional apparel sectors. Dubai and Abu Dhabi-based embroidery facilities range from small single-machine decorators to large production facilities with 50+ head commercial machines capable of high-volume UAE National Day and conference apparel production.

The most common embroidery challenges encountered in the UAE corporate market are:

• Bilingual Arabic-English logo embroidery, where the Arabic wordmark requires specialist digitising for correct character shaping
• Ramadan programme embroidery with tight timelines — Ramadan gifting programmes with custom embroidery on premium items often compress the artwork-to-delivery timeline to three weeks, leaving little room for sew-out revision cycles
• UAE National Day programmes at very high volume — programmes of 5,000–20,000 embroidered pieces in National Day red and green, requiring consistent thread colour across the full production run

For UAE National Day embroidery programmes, specify UAE flag colours precisely: UAE Red (closest Pantone match: Pantone 186 C) and UAE Green (closest Pantone match: Pantone 349 C). Confirm thread colour selection against these Pantone references before production approval.

Saudi Arabia: Saudi Arabia’s corporate embroidery market follows UAE quality standards at the premium tier. The Kingdom’s large hospitality sector, healthcare sector, and government service sector generate substantial demand for embroidered corporate uniforms at commercial quality levels. Arabic-first embroidery — where the Arabic wordmark is the primary identity element — is more prevalent in Saudi corporate programmes than in UAE programmes where bilingual parity is more common.

Africa: In South Africa’s corporate apparel market, embroidery quality standards align closely with UAE and international benchmarks. For other African markets, embroidery quality is more variable — and for pan-African corporate uniform programmes requiring consistent quality, UAE-based embroidery production with regional delivery provides more consistent results than fully localised African production across diverse markets.

CTA — Professional Embroidery Digitising and Production GiftSuppliers.ae’s digitising team assesses logo artwork for embroidery suitability, adapts designs for embroidery minimum feature sizes, produces physical sew-out samples for approval, and delivers bulk embroidery production for UAE, GCC and Africa. Submit your embroidery brief

Case Study: Arabic Logo Embroidery — UAE Government Entity Uniform Programme

Organisation: A UAE Federal Government regulatory authority Brief: 2,800 embroidered polo shirts for a staff uniform refresh — staff across multiple departments requiring the authority’s bilingual Arabic-English logo embroidered on the left chest of navy polo shirts Logo: A formal institutional logo with an Arabic official name in Diwani-style calligraphy, an Arabic tagline, the English name, and a graphic emblem comprising a stylised falconry glove and falcon motif — five colours total (navy, gold, white, red, and black) Intended embroidery size: 90mm wide x 65mm tall

Artwork assessment findings:

The digitising team received the logo as an AI file and assessed it against embroidery minimum feature sizes at the 90mm x 65mm intended size:

Arabic Diwani calligraphy (primary name): At 90mm width, the calligraphy letterforms ranged from 12–18mm height — within acceptable range. However, the Diwani style’s characteristically elongated horizontal strokes (kasheeda) had connecting widths of 0.8–1.2mm at this size — borderline for the 1.5mm minimum. Three connecting strokes were identified as requiring width increase to 1.5mm.

Arabic tagline (secondary): At the 90mm width, the tagline was 4.5mm in height — below the 6mm absolute minimum. The tagline would not be legible in embroidery at this size. Decision: omit the tagline from the embroidery version, replacing it with a horizontal rule of 1.5mm width as a visual base element.

Falcon motif (graphic emblem): The detailed feather texture within the falcon body contained fine lines at 0.6mm width — below the 1mm minimum. Decision: simplify feather detail to three bold directional stitch areas rather than fine individual feather lines. The falcon outline and glove elements were at adequate dimensions.

Five thread colours: Five thread colours required (navy, gold, white, red, black). Five-colour embroidery required three thread changes during the embroidery cycle — adding approximately 40 seconds per piece to the machine cycle. At 2,800 pieces, this represented 31 additional machine hours across the production run — a significant but manageable production consideration.

Adapted artwork preparation:

The digitising team produced an embroidery-adapted version of the logo:

• Arabic connecting stroke widths increased to 1.5mm
• Arabic tagline replaced with a decorative horizontal rule
• Falcon feather detail simplified to three-zone directional fill areas
• All elements confirmed at embroidery minimum feature sizes

The adapted artwork was submitted to the authority’s communications team for approval before digitising. The adaptation was approved with a single minor comment: the gold thread to be specified as Madeira Classic 1070 (warm gold) rather than Madeira Classic 1060 (bright gold), to match the institutional gold in the formal letterhead specification.

Sew-out outcome:

The first physical sew-out on navy cotton piqué was approved with one adjustment: the navy fill stitch density in the falcon body was reduced slightly to prevent fabric puckering on the specific cotton piqué specification used for the authority’s uniforms. A second sew-out was produced confirming the adjustment.

Production outcome: 2,800 polo shirts embroidered and delivered within six weeks — 400 pieces per day across a seven-head machine allocation. The Arabic calligraphy in the finished embroidery was readable and professionally presented, the falcon motif was recognisable and well-structured, and the gold thread matched the authority’s institutional gold standard to within acceptable tolerance.

Key lesson for buyers: Arabic calligraphy embroidery at institutional quality requires a specialist digitiser with Arabic calligraphy experience and a thorough artwork assessment before digitising begins. The quality of the final embroidery is directly dependent on the quality of the artwork adaptation — the connecting stroke width adjustments, the tagline decisions, and the falcon simplification were all made before digitising, informed by embroidery minimum feature size knowledge. Made after a poor first sew-out instead, these same corrections would have required a second digitising pass and additional sew-out cycles.

Frequently Asked Questions About Artwork Preparation Embroidery

Q: What file format should I submit for embroidery digitising?

Vector artwork (Adobe Illustrator .ai or EPS) is strongly preferred. Vector files provide clean, precise element outlines that the digitiser can trace accurately. PNG or JPEG raster files can be used as references but produce less accurate digitising results. All text must be outlined (converted to paths) before submission. Specify the intended embroidery size in millimetres (width x height) with every submission.

Q: What is the minimum text size for embroidery?

The absolute minimum for any text legibility in embroidery is 6mm height (measured from baseline to cap height) in a simple, bold sans-serif typeface. At 6mm, legibility is marginal — some letterforms in complex typefaces will be indistinct. The recommended minimum for reliable, professional-quality text embroidery is 8mm height. For body text alongside a larger heading, 10mm height or above provides comfortable legibility in most typefaces.

Q: Can I embroider a gradient or photograph? 

No — standard embroidery cannot reproduce gradients or photographs. Each embroidery thread is a single, solid colour. Gradients must be replaced with two or three distinct thread colours arranged in defined bands or stepped transitions. Photography cannot be reproduced in embroidery — if photographic content is required on a garment, DTF printing or UV printing (for hard goods) are the appropriate alternatives.

Q: How many thread colours can I use in an embroidery design? 

The practical limit for most corporate embroidery applications is 6–8 thread colours without significant production time penalties. Many commercial embroidery machines carry 6–15 thread colours simultaneously — designs that require more colours than the machine carries trigger thread changes during the embroidery cycle, adding time and cost. For corporate logo embroidery, 2–5 thread colours is the typical range, and most corporate logos translate well within this range.

Q: How long does embroidery digitising take? 

Standard corporate logo digitising typically takes 1–3 working days from artwork receipt to stitch file completion. Complex designs (high colour count, large stitch area, intricate Arabic calligraphy) may require 3–5 working days. The sew-out sample production and approval process adds another 2–5 working days depending on whether adjustments are required. Total artwork-to-approved-sew-out timeline is typically 5–10 working days for new designs.

Q: Does the embroidery digitising file work on any embroidery machine? 

Embroidery machines use different proprietary stitch file formats — the most common are DST (Tajima format, widely compatible), PES (Brother format), EXP (Melco format), JEF (Janome format), and others. A DST format stitch file is the most broadly compatible across professional commercial embroidery machines. When requesting a digitised stitch file, ask your supplier for the file in DST format — this maximises compatibility if you ever need to transfer the file to a different embroidery supplier.