The methods taught are directly applicable to professional production.
This article explores the foundational principles of intimate apparel engineering, the core methodologies taught by Kristina Shin, and how to apply these professional techniques to your own design projects.
Separate the lower crotch section to create the gusset pattern piece. Add seam allowances to the front and back attachment points, ensuring the lining piece mirrors this shape. Fabric Dynamics and Stretch Calculation
What is your current with flat pattern drafting? patternmaking for underwear design kristina shin pdf
Most pattern books stop at paper. Shin includes sewing allowance modifications for picot elastic, fold-over elastic (FOE), and rigid lace insertion. She explains why stretch lace requires a 0.5cm reduction in seam allowance compared to power mesh.
Underwear design fails without proper alignment between the pattern and fabric properties. Fabrics behave differently based on fiber content and knit structures.
The text covers a wide range of intimate apparel, moving beyond basic bras to include: The methods taught are directly applicable to professional
You will learn to reduce your basic blocks mathematically to match the specific stretch profile of your fabric. 2. Drafting the Basic Underwear Slopers
The book is structured to guide users from foundational blocks to advanced industrial applications.
Practical strengths and limitations
A 30cm or 50cm clear grid ruler allows you to see your guidelines while plotting parallel seam allowances.
All methods are provided in both metric and imperial scales, making it globally accessible.
It is designed to be accessible to those with limited patternmaking experience while maintaining commercial fit quality. Add seam allowances to the front and back
Once the basic blocks are perfected, Shin guides the designer through pattern manipulation. This is where creative design meets technical drafting. You will learn how to shift seam lines, add style lines, and design various cuts, including: Hipsters and cheeky cuts Control-panel shapewear Seamless and laser-cut styles Gusset variations for comfort and hygiene Key Technical Insights from the Book
A millimeter of variance can completely change the fit of a bra cup or the leg opening of a brief. Patternmakers must calculate exact tension formulas for elastics and understand how different fabric weights stretch horizontally versus vertically (two-way vs. four-way stretch). 3. Engineering Support
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