Most introductory patternmaking books (often labeled Vol 1 or "Fundamentals") teach you the block. They teach you how to draft a bodice, a skirt, and a trouser based on standard measurements. These are the ABCs of the industry.
Raglan, kimono, two-piece tailored, and sculpted sleeves. fashion patternmaking techniques vol 2 pdf
Adjusting the basic block to fit close to the body for strapless, cutout, or sheer designs. Most introductory patternmaking books (often labeled Vol 1
A dedicated section covers bras, tops, bodysuits, swimsuits, bikini bottoms, and robes. fashion patternmaking techniques vol 2 pdf