Triple spool holder for A1 Mini that I designed to quickly change between filaments

Allows mounting of 3, 1kg filament reels without expanding the footprint of the original printer

Only 3 parts, mounted using the interior shape of the vertical profile, about 5 hours of total print time.

4 slightly longer M3 screws are required to attach the cover to the top profile of the printer

Assembly photos are in the listing.