Amazon.com: New brothread Pack of 2 Tall and Clear Storage Box/Organizer for 2x30 Home Embroidery&Cotton Thread Spools Compatible with Tall Thread Spools from Isacord/Floriani/Madeira/Glide/RA/Connecting Thread
Amazon.com: New brothread Tall and Clear Storage Box/Organizer for Holding 30 Spools Home Embroidery & Cotton Thread Spool Compatible with Tall Thread Spool from Isacord/Floriani/Madeira/Glide/RA/ConnectingThread
Thread Box - holds and protects up to 30 spools of thread