Despite the rapid development of digital CAD systems and large-format plotters, standard patterns made of rigid cardboard remain the foundation of reliable sewing production. In small workshops, experimental laboratories and premium studios, cardboard patterns provide cutting accuracy, speed of the cutter and protection against technological errors. In this article we will look at the practical advantages of using electric cardboard.
Contents of the article
- Edge hardness and abrasion resistance when chalking
- Convenience of operational control of the flooring and alignment of parts
- Storage, hanging and organization of patterns in production
- Comparison of materials: electric cardboard versus paper and plastic
- Technologist's advice: design of notches and markings of parts
- Frequently asked questions (FAQ)
Edge rigidity and abrasion resistance when chalking
Unlike thin paper or tracing paper, cardboard with a thickness of 0.35–0.5 mm does not bend or deform under pressure from tailor's chalk or a disappearing marker. This ensures that seam allowances are strictly adhered to on hundreds of repeating cuts.
Convenience of operational control of the flooring and alignment of parts
A dense pattern allows you to quickly press the fabric, preventing the layers of slippery materials (silk, satin, viscose) from shifting. The cutter instantly feels the edge of the part with his hand, which speeds up the layout by 30–40%.
Storage, hanging and organization of patterns in production
Sets of cardboard patterns are fastened through special punches for hanging (notchers) on brackets. Each piece is clearly marked: model name, size, number of cut pieces and direction of the grain.
Comparison of materials: electric cardboard versus paper and plastic
Electric cardboard (pressboard) combines ideal flexibility with fracture toughness. It does not accumulate static electricity, does not slide on fabric as much as plastic, and does not tear like paper.
Advice from the sewing shop manager
For regular base models, always make a working standard from calibrated electrical cardboard. And you can get ready-made, proven designs in the catalog ready-made patterns Vykroyka.com.ua.
Frequently asked questions (FAQ)
What density of cardboard is best to choose for patterns?
The optimal density of EV grade electrical cardboard is from 0.3 to 0.5 mm. It cuts easily with tailor's scissors or a rotary cutter and still holds a hard edge.
How to protect the edges of cardboard patterns from rapid wear?
For models with mass production, the edges of cardboard patterns can be edged with a thin metal tape or glued with transparent tape.
Expertly designed patterns are the key to a perfect fit of any product. To be the first to learn about the intricacies of design, modeling and trends in the sewing world, subscribe to our video channel Pattern - Ready-made patterns.
