20x20 extrusion raised extruder mount (Tronxy X5S)

The original extruder positioning on my Tronxy X5S-2E resulted in quite long bowden tubes, so I wanted to reposition them better. Ended up moving the extruders upwards, partly on top of the bed. Managed to cut ~30cm of the 70+cm tubes (which had a bit of slack so the actual improvement isn't full 30cm). Lower retraction and linear advance FTW (4mm -> 3mm, K1.2 -> K0.5).

As I use 2 extruders that have quite long motors (planetary), I printed other mount mirrored.

Attaches to the 20x20 extru