Adding this one in general, maybe for 2023?!
Techniques, skills, and resources to identify fabric content:
I lurk at Value Village, Goodwill, yard sales, etc for fabric. For smaller projects, i.e. pin cushions, I’m not as concerned about fiber content. But if I find a few yards of fabric, I’m hoping for a top, vest, or something similar. Am wondering if there is interest in “how to identify fabric content” for a class or workshop. Have sent a few finds into a cool water spin ==> have a few yards to work with, could show some “it’s shrunk, obviously not okay for washing” experiences” and a good number of wash cycles, fabrics still intact.