Stabilizing spacer for MK4

Inspired by the linked model, I found it too shaky when rotated enough for the distance of 15cm between the top of my printer and the enclosure roof. So I decided to create a static single piece measured precisely to fit. I also use it to hold the tube, until MMU3 comes out for MK4 :)

It stands on its own on the printer top but is meant to be pressed a little against the roof, using some flexible material - four 16x16mm pieces of cork, TPU,… about 4 mm in height, depending on the space left.

Note that with the lid extension (I have) if you use too much material, it will lift the lid - use less or put some weight (fillaments,…) on the top.