90° Spool Adapter for Ender-3 V3 SE/KE Reel arm

Intro

With this adapter it is possible to rotate the reel arm of the Ender-3 V3 KE and SE by 90°. As a result, the center of gravity of the filament reel is no longer outside but above the gantry bridge so that the latter is no longer twisted. This reduces the wobbling of the gantry, especially in combination with the gantry support https://www.thingiverse.com/thing:6516352. The wobbling reduction of this combination was measured at the top of the gantry leg and is reported in this measurement report.

Information at Thingiverse
 

For all (latest) information and recent models see also https://www.thingiverse.com/thing:6631744.