There's something about that R2 Unit...

I've been drawing a lot of R2D2s...but it wasn't until I drew C3PU that I thought about Rtoot...so, of course I had to draw that.

What's nice is that now it's in sticker form!  These are only available at cons that I go to - so they're fairly hard to get.

And his toots stink...in case you were wondering.