Ultimaker Filament Spool Spacer

thingiverse

A spacer designed to hold Ultimaker brand filament spools in the correct leftmost position in the Ultimaker Material Handler. Utimaker Brand spools are 55mm in thickness while the Material handler can accommodate spools up to 70mm thick. If the Utimaker spool is not positioned to the left inside the Material handler spool slot, the rfid tag may not be detected. Insert this into the material handler slot on the right side of the Ultimaker brand spool. This spacer will keep your spool in the proper position so you will not have to adjust it whenever the spool has shifted in the machine.