Wall Mounted Spool Holder (Fits Prusa T Style Post)

thingiverse

This bracket mounts to Prusa T style spool holder posts, or an easily printed substitute. Many Thingiverse spool holder designs print in Z direction, which is typically the weakest axis, and often require extensive support material. By bisecting the post, you can avoid supports altogether and apply force along the strongest print axis. Installation is straightforward: simply insert the post into its holder and twist it clockwise when viewed from behind. Position the bracket so that the split in the post halves runs vertically.