B1ueLeader
Freaked Out
Just glue some of the same material SSC used to correct the Stormtrooper's chest plate onto the pants leg and run it under the foot and glue it to the other side of the pants leg. Then you have a flexible blousing that will keep the pants straight, similar to what we did in the military for our dress uniforms.
David Prowse was a huge mofo in the DV suit so he should be tall figure.
As to the baggy pant issue i think someone said something about taking off the boots and binding his pantlegs before putting the boots back on.
I wont know what i can do till i have it, though i do wish i could do something about the skinny arms. His legs dont look skinny so why do his arms