Compact Spool ver1.0

This is a foldable, compact spool.We created a foldable model to save space when storing the spool. The spool can be folded by unlocking four locks.We printed it with PLA and ABS and it worked without any problems.Compatible with official Bambu Lab filament. When in use:Size: Φ200mm, Center hole size: Φ55mm, Width: 69mmPlease note that the width is approximately 1mm larger than the maximum usable size of 68mm for the AMS Pro 2. When stored:Size: Width 105mm, Height 69mm, Depth 200mm