So, I typically buy fabric in person since I live near a couple really great independent fabric stores, but one of my friends who doesn’t live near any good stores says she uses https://fabricdepot.com/. I can’t personally say they’re any good, but she seems to like them! One of the places I will sometimes go has an online store here: https://www.voguefabricsstore.com/.

I’m actually starting to get to the point that I want to start drafting my own patterns to make some clothes that are inspired by some futuristic clothes that I really like.