The 501st Legion, also known as the 501st Battalion during the Clone Wars and later known as "Vader's Fist" and the Five Hundred and First, was an elite unit of clone troopers commissioned by Supreme Chancellor Palpatine during the Clone Wars that later became a stormtrooper unit. Made up of units like Torrent Company, the 501st fought in many battles, such as the Battle of Teth and the Battle of Coruscant, becoming one of the most well-known legions. In 19 BBY, the 501st became Darth Vader's personal unit as he led them during Operation: Knightfall, in which the clones helped take down the Jedi, whom they believed to be traitors to the Republic.
More updates are being made to the internal structures in Hoth.
Posted by rocknroll237 on Oct 15th, 2012
This is the kind of attention to detail that we are taking into account:
"The models are just for testing. A lot of details need to be done like cables, lights and armature + different corridors like left or right turn, T type corridors etc. I changed the shape a little because it did not look like the proper corridor. I also changed the size to 75%. I also added armature and tweeked some things so the straight corridor can be continued with placing the same part over and over again. I added the left turn corridor and there seem to be strange effect when using displacement. Maybe it's because of the round shape. I resized the corridors a little to 80% from the last change, that way the doors (from the movie) I'm making won't be too big."