So this is a complete rework of me previous attempt at updated POTP Orion Pax, seen here Heavy/Scratch: - IDW Style Kibble Cover for POTP Optimus Prime I was not happy with the original orion pax vehicle mode, and I'm sure many people can relate. Originally I was just going to design a removable piece that could peg on to the vehicle mode to cover the arms, but I wasn't happy adding parts-forming. That is why I overhauled it to make this. While they have underarm kibble, I much prefer that to vehicle ruining kibble, and regardless they will not interfere with the optimus prime combination mode. In vehicle mode they look like this The new hinges will mean that the arm panels can sit on the other side of the existing panels. which means the actual cab will be far slimmer. All that's left is the mess left by the chest piece, which I may try to modify if this project works out well I just need to add all the pieces to a sprew and then I will have it printed. I'm hoping for it to arrive early next week. Let me know what you think or if you have any tips, this is my first try designing replacement parts. Would anyone be interested if I was to put it up on shapeways?