This project inspired me to make voxels for Dark Forces game. I know that neither original Dark Forces or current TFE supports that right now, but I suppose it's a matter of time when TFE will support voxels.
A minor update, I voxelized thermal detonator. Now this is actually interesting, while the shape is super trivial, the original sprite is rolled, which technically is not that easy to paint the other side. I decided to redraw this sprite to help myself.