I'm a big sci-fi fan and news of The Force Awakens reminded me of a stencil I cut years ago of an AT:RT. It was a pretty straightforward halftone filter in Photoshop and was back when I was new to stencilling so it's not the most complex piece ever but quite effective I think. Somewhere in the studio is a much bigger half cut stencil of an AT:AT as well, I really must have a dig around and finish it off.
Cant remember where these ended up, not sure who has them so if by chance it is you let me know. It would be good to know where they are.