'It's like you're selling a figure and you're happy that other people can make money selling textures for it -- but you don't let them include the figure with their texture. Why should you?' The only thing is that It just feels inherently inverse to me. It feels like I've built a new map projection for UVmapping based on something old -- like, say, a Mercator UV projection or a conic projection -- and by restricting people from using it in commercial products I'm stopping a lot of potential good development and improvements to the community as a whole. Naah, at this point I don't think I'm going to sell it alone anyway. I think I am simply going to include it in glowing products like the Dungeon Lighting Kit I'm working on, and some domestic and industrial lighting kits I have in mind.