This tool looks amazing but I can't get my head around how to use it.  That probably says more about me than PixaVoxet but I didn't find the brief help section included with the tool to be enough to understand how it works. Is there a more detailed help document available?

kk no problemo. No purchaso

Sorry I had other priorities and do want to make the documentation better.  That aside, this project is donation only at the moment, I know it's the internet, but like really is that comment necessary?

Sorry, probably not necessary. I would have donated, though. I was looking for 3D tools to create 2D game art. I ended up using Asset Forge and Magica Voxel.

It's cool, I'm glad you found some software that works for you!