I needed to be able to remove the top glass from my k2 plus at times. My CFS was in the way and this also gets some of the heat away from the bottom of my CFS. I tried a few that were online already and they all seemed to be long prints and didnt do exactly what I wanted. This will print with no supports and just uses 2020 aluminum extrusion bar. Its solid and I happen to have 2020 aluminum laying around from old printers. I printed mine with 30% grid infill (PLA), no supports needed, 50 min print. Share, modify, use as you wish.

Creality

K2 Plus

No

No

.20

30