Thanks again for all the nice comments. No time to install badges/hardware until at least Sunday. Until then, the drums are just staring at me in all of their awesome-ness from across the room.
To answer questions: Wrap can be cut with an exacto knife or a super super sharp industrial craft shears. Feathering is done with a file, a lot of elbow grease, and a lot of time. I painted the interiors with a foam brush....it worked very nicely. I would have sprayed, but I don't have a booth set up (yet) because I live in an apartment! Im very happy with the result.
Re: the 12 inch tom----my drill fits easily inside. I have a Milwaukee tools compact combo driver/drill. It'd be close on a 10, but 12 works great.
More soon!
-Adam