Building your own Iron Man Suit? Here's the Right Elbow Armor the Iron Man Mark IV suit. The Right Elbow armor is different than the Left Elbow Armor, so don't mistake them as being the same. The joints are flipped. These elbows were made to go along with the Iron Man Mark IV Forearm - https://www.shapeways.com/model/edit/1323239/
This is designed to print as thin as possible to save on cost, it will need some reinforcement.
12.02 w x
11.218 d x
4.732 w x
4.417 d x