Thread Box - holds and protects up to 30 spools of thread
serger thread cones - Threads
Amazon.com: ArtBin 6901AB Cone Thread Tray, Sewing & Embroidery Serger Cone Thread Spool Assortment Organizer, Super Satchel System Accessory, Up To 25 Traditional Spools or Up To 50 Mini Spools, White
Amazon.com: 9 Pieces Cone Thread Holder Adjustable Single Thread Spool Holder Single Thread Stand Kit and Plastic Coil Claw Thread Holder Thread Organizer for Sewing Machine Embroidery Quilting Serger Machine
DIY thread storage method. - Dream. Cut. Sew
Amazon.com: June Tailor Cone Thread Rack, Holds 33 Cones, JT680