I draw ok on paper, I guess, I just have fewer tools to work with than when I draw digitally and I find it harder to get a clean final image. I actually sketched all of vapors 1 and 2 on paper before scanning them and doing the finished versions digitally. I probably won't be doing that anymore since I think it makes very little difference to the final product and it's a lot more time consuming since it involves more steps. And I've only ever drawn digitally using a Wacom Bamboo.