This is the easiest, most clever, and BEST bobbin storage idea ever! This organization hack keeps bobbins and spools together.
BobbinSaver Bobbin Storage - All Threads
Gigi's Thimble: November 2011
Drawer Cabinet - Stamp-n-Storage
The Scrap Shoppe - A Place to be Crafty
How to Store Your Sewing Machine Bobbins! (Free DIY Tips)
Sewing Room Organization Part 4: Storing Sewing Notions and
Creative Bobbin Storage Solutions - The Sewing Loft
The Scrap Shoppe - A Place to be Crafty
How to Keep Bobbin Thread from Unraveling