Update: small internal change to the model to make the brightness of the tree more consistent from top to bottom. Also, I've uploaded a second profile that adds texture to the outside. In the cover photo the left tree is the smooth finish, the right is textured. Just pick the profile you prefer.
Easy to print, pretty, illuminated Christmas decoration. Fits perfectly on the 100mm round LED lamp bases found on Amazon (example). Looks great without the base as well if you prefer. The print is 250mm tall so suitable for the X1C, P1P, and P1S.
I'll make an A1 version as soon as I have an A1 to test with ;).
Enjoy!