I present to you this hollow tree trunk: the bark is quite realistic and inside, on the bottom, I have drawn the growth rings. The result improves if you print it in a matte color, even better if in PLA Wood.

You can display it as it is, or add your favorite decoration. In the first photo I placed the dried flower of a hydrangea, but if you print it larger it also becomes a pen holder.

P.S. hydrangea not included !