Ender 3 Left side filament guide bearing

Updated to V3 - The Extrusion part is much more snug now.

Another Ender 3 toy. Trying to get the feed just right. =-) This filament feed bearing slides on and allows the filament to be fed over the extruder when it is on the top of the Ender 3.
https://youtu.be/iFi2wJiMjOM

Note, the one labeled with Supported has supports added to it already. I prefer MeshMixer supports when I create things.