these parts are intended to be used in building a 1/6 model of the Lunar Rover (LRV). This is the aft pallet tools after deployment of the LRV. For indications on building the model please refer to http://spacemodels.nuxit.net/1-32 LM. The parts were designed to be printed in FUD, I make them available in SWF but no garantee that it can be printed correctly.