I'm stepping up my customizing to the next level and I'm going to attempt a 3D printed vest piece via Shapeways. ED-209 did a fantastic job with his decal design but I felt it was lacking the added volume that only a 3D torso vest piece piece could add. Initially I ordered a custom tactical vest that was similar to Bane's from Minifig Cat, the quality was great but I felt it wasn't accurate enough for my liking, though the benefit of the 3D piece was obvious. Here's a comparison.
So here's my current work in progress 3D model for the vest.
It needs some more work, I want to round off the edges of the front, similar to the way I've tapered the lower back in. Hopefully this will give the chest and front a bit of bulge and stop it looking so flat.
Comments and critique are welcome, I want to try and finish it off this week and submit it for printing so I can get it back before the movie is released.