One of my crop bags is intended for sewing, but it works fine.
I repurpose lots of things for storage. I have packing boxes, covered sanitary-wear boxes, old software CD binders to hold stamps, some of my ribbons are in an old chocolate box, others are in those transparent plastic Chinese takeaway containers, all stacked up. I use butchers' hooks for hanging things on, and my Silhouette lives in top of an old computer keyboard holder. It has a drawer underneath for the keyboard, and my work in progress lives there.
I love using candy jars, vases, tierred serving trays, divided serving trays, berry boxes, cupcake pedestals ... and on the opposite end, I also love my Harbor Frieght spinner and industrial garage organizer with tons of little drawers!
My scraps are in stacking drawers sorted by color. I have the same system for stickers. When I go to a crop, I have a rolling suitcase that I use. I bought lots of shoebox storage boxes for my other supplies. I even found an old wooden cheese box for my long strips of paper (titles, etc)