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When developing your next streetwear collection with AKCN, two essential terms you’ll hear during the production process are Technical Sketch and Tech Pack. They sound similar, but each serves a different purpose — one is the blueprint, and the other is the instruction manual. Let’s break down the difference and explain how both play key roles in our design-to-production workflow.
What Is a Technical Sketch?
A Technical Sketch (also known as a Tech Flat or Flat Sketch) is a precise, two-dimensional drawing of a garment that illustrates its structure, proportions, and construction details. Unlike fashion illustrations that emphasize creativity and styling, the technical sketch focuses entirely on accuracy.
Key features:
- Drawn in flat front and back views
- Includes seam lines, stitches, trims, zippers, and pockets
- Uses annotationsto indicate construction details
- Created by designers or technical designers to communicate with pattern makers and factories
At AKCN, every design begins with a detailed technical sketch. This ensures our production team understands exactly how the garment should be built — from the hood shape on a sweatshirt to the placement of drawcords and panels on a jacket.
What Is a Tech Pack?
A Tech Pack (short for Technical Package) is a comprehensive document that includes everything a manufacturer needs to produce the garment correctly. Think of it as the product’s manual that combines visuals, measurements, fabric details, and construction notes.
Typical components of a Tech Pack:
- Cover Page:Style name, style number, brand, and date
- Technical Sketch:The visual foundation of the design
- Bill of Materials (BOM):Fabric, trims, zippers, threads, and labels
- Colorways:Fabric and print color options
- Measurement Specs:Sizing table with detailed points of measure
- Graphics & Embellishments:Print placements, embroidery diagrams, artwork files
- Construction Notes:Stitch types, seam finishes, reinforcement areas
- Packaging Instructions:Folding, labeling, and shipping details
- Revision History:Tracks changes throughout development
In short: while the Technical Sketch shows what the garment looks like, the Tech Pack explains how to make it.
Key Differences Between Technical Sketch and Tech Pack
At AKCN, the technical sketch is always the foundation — the first step before building the full tech pack.
| Aspect | Technical Sketch | Tech Pack |
|---|---|---|
| Purpose | Visually communicate the garment’s structure | Provide all production specifications |
| Format | Vector drawing (usually Adobe Illustrator) | Multi-page PDF or Excel document |
| Content | Front and back views, annotations | Includes sketch, materials, measurements, and instructions |
| Users | Designers, pattern makers | Factories, production managers, sourcing teams |
| Stage | Early design phase | Sampling and production phase |
How AKCN Uses Both in Our Production Workflow
- Concept Stage
You share your design inspiration, references, or rough drawings. → View Our Latest Products - Technical Sketch Creation
Our designers turn your concept into a professional technical sketch showing front/back details, trims, and stitching. if you are producing samples, we can assist you with technical sketches. - Tech Pack Development
We expand the sketch into a full tech pack including fabric specs, size chart, and print placements. If you want us to create a technical package for you, our designers charge a minimum fee of $80. - Sampling & Approval
Based on the tech pack, we create the first sample and revise as needed. - Production
Once approved, the tech pack guides every stage of manufacturing to ensure accuracy and repeatability.
This streamlined process minimizes miscommunication and ensures each garment — from custom hoodies to jackets — meets your brand’s design intent and quality standards.
Why Understanding the Difference Matters
Knowing how these two tools work together gives brands greater control and efficiency.
- Design clarity: Reduces confusion between creative teams and manufacturers.
- Faster sampling: Well-prepared sketches and tech packs minimize revisions.
- Cost control: Fewer mistakes mean fewer wasted samples and materials.
Brand consistency: Helps ensure that every production run matches your approved design.
Final Thoughts — AKCN’s Expertise in Turning Design into Reality
At AKCN, we combine creative design insight with manufacturing precision. Our technical sketches capture your brand’s aesthetic in detailed visuals, while our tech packs translate those visuals into actionable production documents.
Whether you’re developing a new streetwear line, upgrading your private label collection, or managing multiple SKUs, AKCN ensures that from sketch to shipment, your vision stays consistent and production runs smoothly.
Ready to start your next collection?
Work with AKCN — your partner in professional apparel development, from technical sketches to full-scale production.
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