Here is my contribute, it joins the cutter and the splitter for the Bear 2.1.

Print with smuff printing settings.

Please read https://www.thingiverse.com/thing:4331079 to know how to make the led mod

Custom Bear 2.1

No

Yes

0.2

40

Best printed with 0.1 resolution for the bear nose "covering" but I printed with 0.2 with no issues

Nose printed with transparent petg