I did this to an R5 D4 a while back tho the process was different and the leg was not ideally secured with blue tac!
So i came up with another method for creating a 3 legged R2 or R5 (not sure where you'd put it on a C3P0!).
I was originally planning to use sponge but changed my mind and went for polystyrene. I think either would work well.
First i gathered some tools and cut a chunk of polystyrene roughly down to the size i needed to fit tightly inside the R2...
I then dug a x shaped hole in the top using a small pair of scissors...
I then took 1 droid factory middle leg and lovingly sawed the top part off (lol)...
Now push the polystyrene onto the droid leg...
Now push the leg and polystyrene stopper inside the hollow part of the R2...
a voi la! A 3 legged R2
Now the only thing that could stop him is those pesky Jawas!...
So i came up with another method for creating a 3 legged R2 or R5 (not sure where you'd put it on a C3P0!).
I was originally planning to use sponge but changed my mind and went for polystyrene. I think either would work well.
First i gathered some tools and cut a chunk of polystyrene roughly down to the size i needed to fit tightly inside the R2...
I then dug a x shaped hole in the top using a small pair of scissors...
I then took 1 droid factory middle leg and lovingly sawed the top part off (lol)...
Now push the polystyrene onto the droid leg...
Now push the leg and polystyrene stopper inside the hollow part of the R2...
a voi la! A 3 legged R2
Now the only thing that could stop him is those pesky Jawas!...