Summary

This is going to be a negative for a mold to reproduce in concrete. However I'm going to make a silicon mold instead of a 3d print mold because of the difficulty reproducing the faceted sides. I will post more pictures when I get further along in the project. It could be a nice printed planter or pen pot/ organizer on it's own though.

This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/7Nq2Kfcmdzy