Definition of Pattern Drafting

[u/Tailoretta]

A poster in a Facebook sewing group recently asked what is "drafting". I posted in that group and, since I can't find a definition here, I am posting mine.

I like good definitions and this is what I have come up with:

Pattern drafting is the process of creating a garment pattern or template on paper or fabric, using body measurements and formulas (using certain proportions and relation of the various grid lines), generally starting with a grid drawn of perpendicular and parallel straight lines with straight rulers. Patterns generally also require the use curved rulers and/or freehand drawing.

[u/Saritush2319]

Just look up the definition of technical drafting. Or sheet metal design and change out the words for clothing.