Hi, in the video to create a tank top pattern, you reduce the neck length by 10% to make the neck band and share how to do the math. Just wanted to share a tip. Rather than multiplying by .1 then subtracting the result from your measurement (which is totally correct), it is simpler to just multiply your measurement by .9 — same math just one step instead of two. Enjoying all your videos so far! 🙂