If you want, I can:
Before we dive into the PDF resources, let’s diagnose the problem. Most amateur sewists start with women’s skirts or simple tops. Menswear, however, is a different beast.
This is where patternmaking for menswear classic to contemporary bridges the gap. It moves from the rigid rules of Savile Row (classic) to the slim, short, stretch-fabric blazers of Milan or Seoul (contemporary).