Patterns By Annies Thread Dispenser/Sewing Case II contains instructions for two sizes of organizers. The 10in x 30in Organizer folds to a compact 8in x 10in, holds up to 48 spools of thread and has a larger pocket. The small 5in x 5in Organizer is perfect for individual projects. It holds up to 12 spools and folds to 5in x 5in . Directions are given for standing case and one that folds flat.