Hi everyone. Well I have started working on this project and thought I would post it up to get feedback. I am going to be making these for myself, but if others are interested I would be willing to cast more up. My plan is to use a flexible self skinning foam tinted to the proper gray shade so no painting will have to be done. I have added extra length to the straps so they can be cut off if needed. For reference the squares on the paper are 1" by 1". Here are a couple of pics.
Let me know what you think. I plan to start sculpting the foam soon. Thanks.