I made my own remix of the bambu  spool with some upgrades.

This work is based on the improved version from Blizzard (https://www.printables.com/model/270804-improved-bambu-lab-reusable-spool-holder/files) Thanks!

Compatible with AMS and AMS Lite

List of upgrades

• Added 6 bigger pairs of holes arround all the edge
• Added 6 integrated clips arround the edge to secure the filament
• Filament remaining meter (based on bambu sticker)
• 4 pairs of passthrough holes on both parts to secure the filament when respool
• Placement for bambu sticker
• Reduce weight without compromising strength (142gr)
• Align arrows inside and outside to make assembly easier (just face the arrows and screw)
• Removable tags for different materials
• Adaptor for Smartmaterials refill  (Thanks to smartmaterials)

Any upgrades/suggestions are welcome