Simplicity pattern dating
The draping method involves creating a muslin mock-up pattern by pinning fabric directly on a form, then transferring the muslin outline and markings onto a paper pattern or using the muslin as the pattern itself.
After a paper/fabric pattern is completed, very often pattern-makers digitize their patterns for archiving and vendor communication purposes.
There are many pattern making system available, but M.
Muller & Sohn is widely used for its accuracy and fit for different body figure.
For women, this will usually be a jewel-neck bodice and narrow skirt, and for men an upper sloper and a pants sloper.
The final sloper pattern is usually made of cardboard or paperboard, without seam allowances or style details (thicker paper or cardboard allows repeated tracing and pattern development from the original sloper).
A patternmaker typically employs one of two methods to create a pattern.
The flat-pattern method is where the entire pattern is drafted on a flat surface from measurements, using rulers, curves and straight-edges.
Muslin material is inexpensive and is easy to work with when making quick adjustments by pinning the fabric around the wearer or a dress form.
The process of making or cutting patterns is sometimes condensed to the one-word Patternmaking, but it can also be written pattern(-)making or pattern cutting.