$75.90
Single-Size Master Base Block (US Men's Medium / Form 34) | Production-Ready CAD Pattern File | Comprehensive Garment Spec Sheet Included
Engineered for apparel technical designers, patternmakers, independent streetwear labels, and garment manufacturers, this digital master block pattern delivers a commercially balanced foundation for activewear, athleisure, and premium knitwear collections.
Drafted in 2D/3D Optitex CAD, this jogger block is vector-based pattern file with balanced crotch curves, and proportional rise heights. The silhouette features an elasticated rib waistband with drawcord tunneling, a mock front J-stitch fly, side-slant front pockets, a clean back right patch pocket, and ribbed ankle cuffs.
Production-Ready AAMA/DXF Master Block File (Size Medium): Universal vector-based CAD file containing all graded pattern pieces exported in 1:1 scale (inches). Ensures clean layer translation, proper notch placement, and vector curve integrity across major apparel CAD engines.
Layered Adobe Illustrator (.AI) File: Full-scale 1:1 vector geometry mapped to distinct layers for print placement, style-line manipulation, pocket redesigns, and technical sketch creation.
Comprehensive Garment Spec Sheet (Excel & PDF): Complete factory tech pack foundation featuring 20+ critical Points of Measure (POM)—including low hip, thigh circumference, front/back rise balance, knee, leg opening, and rib height—paired with a standardized visual measurement guide in Imperial and Metric units.
Cutter’s Must / Pattern Card (PDF): Standardized cut sheet cataloging piece inventory, and piece code naming conventions.
High-Resolution 3D Fit Renders (Front, Profile, Back Views): Visual fit verification draped on a standardized 3D male form to evaluate fabric tension, silhouette drape, and vertical proportion balance prior to physical sampling.
Silhouette: Modern Slim-Tapered Men's Knit Jogger Pant
Fabric Recommendations: French terry, loopback cotton fleece, double-knit scuba, brushed back jersey, heavyweight interlock, and technical modal blends with 2-way or 4-way cross-grain stretch.
Base Fit Dimensions (US Men's Medium / Form 34):
Native CAD Engine: Optitex 2D/3D CAD System (Native .PDS file available upon request)
Measurement Systems: Imperial (inches) and Metric (centimeters)
Seam Allowance / Shrinkage: Zero Seam Allowance / Zero Shrinkage
Universal 2D CAD Compatibility: Gerber AccuMark, Lectra Modaris, Optitex, Tukatech, PAD System, Grafis
3D Simulation Engines: Browzwear (V-Stitcher), CLO3D, Style3D, Optitex 3D
Contact us if you need graded specs or custom spec modifications.
This block is engineered for a US men's size medium based on the following body measurement standards:
Target Height: 5'11" (180cm),
Chest: 40" (101.6cm),
Waist: 33.5" (85.1cm),
Hip: 39" (99.1cm).
***⚠️ Important Technical Notice for Production:
This digital CAD block is engineered specifically for commercial apparel product development. It is delivered net of seam allowances to allow brands to apply their factory-specific construction methods (e.g., flat-felled seams, overlock, cover stitch) and calculate specific fabric wash shrinkage rates.
Contact us to learn more about 3D digital block library for clothing development and manufacturing.
Looking for end-to-end technical support? We partner with emerging labels and enterprise manufacturers on:
Custom 2D/3D CAD Block Development
Grading Rule Application & Size Range Expansion
Full Production Tech Pack & POM Development
Virtual 3D Fit Verification, Tension Mapping & Digital Twin Fit Creation
Contact our technical design team to discuss your brand's development workflow.
Build out your collection foundations with our production-ready AAMA/DXF blocks: