I think it would be awesome. The amount of bullets available and moulds available are unlimited. The biggest problem is a sizer die. A .515 bullet wrapped is going to be right at .52 depending on the barrel it might work but it could be too tight. A sizer might be needed to get it down. Lee makes a .510 so a guy could size just the bullet to .510 and then wrap. that would put the finished bullet in the .515 range that might be too looses. Also not sizing after wrapping would make for a loose bullet and paper combination. A sizer in the .518 range might be needed but again it depends on the barrel. It would be fun.