CraftBot 2.3Kg Filament Spoolholder

thingiverse

The holders for new CraftBot spools are perfect, but a bit too small to accommodate the heavy 2.3 kg rolls from RepRapworld properly. To rectify this issue, I decided to create an extra spool holder of my own to serve as a second filament holder on the CraftBot. It was intentionally designed with minimal support structure in mind, which is why it appears somewhat asymmetrical. The original bolts that come with the CraftBot can be reused. To make sure it wouldn't bend under weight, I printed it with 25% infill and 7 loops – a minimum of 2.5mm skin - using Kisslicer. A layer height of 0.3mm was also specified along with a support angle of 70%. PLA filament was used for the printing process. Currently, I'm utilizing two such spool holders.