You're welcome, man.

I spoke to the designer of Future Paint 3D and he hasn't been heavily promoting the product because there's going to be a more official release in a couple months time that makes adjustments to some things but for right now I'd highly recommend trying out the demo. 

It may not be as free as Blacksmith 3D and Tattoo but it's far more manageable with more feartures. A great alternative if you don't want to shell out major $ for the bigger model painters.