What is the shaping technique 'ease' mean?

instructions on patterns to suggest how to fit a bigger piece of fabric onto a smaller one

a line of stitching on the underside of a seam used to prevent rolling, eg on a collar

the process of adding on material to another piece of material

often added parts of garments that need extra structural support, eg collars and cuffs

What is the shaping technique 'under stitching' mean?

a line of stitching on the underside of a seam used to prevent rolling, eg on a collar

the process of adding on material to another piece of material

often added parts of garments that need extra structural support, eg collars and cuffs

instructions on patterns to suggest how to fit a bigger piece of fabric onto a smaller one

Stiffening garments that need extra structural support, eg collars and cuffs

a line of stitching on the underside of a seam used to prevent rolling, eg on a collar

the process of adding on material to another piece of material

instructions on patterns to suggest how to fit a bigger piece of fabric onto a smaller one

Stiffening garments that need extra structural support, eg collars and cuffs

a line of stitching on the underside of a seam used to prevent rolling, eg on a collar

the process of adding on material to another piece of material

instructions on patterns to suggest how to fit a bigger piece of fabric onto a smaller one

Blades shaped like a garmeny shape used to cut out identical multiple layers during production

Burning a shape in to fabric using lasers

to prevent fraying cutting edges in to a zig-zag shape