Quoting Commander Thorn
the use of droid bodies is quite smart good job!
actually the droid bodies as feet is from Commander hess's and a guy named Jonathan's idea on their AT-RT. I forgot to put that up. The rest is mine. I had to design the legs because(and every thing else) i didn't have enough pieces.
Quoting erdelyi balazs
I made the contest for AT-Rts in the group Star Wars Walker Builders. If you want to join please visit the topic "AT-RT contest". Please follow the contest rules and registration is important!