I’ve just added the models for the US Army Transportation Corps crest, USMC 2d Marine Logistics Group, and the US Air Force Supply and Fuels badge. Up next, a rush job on the USAF Master Navigator wings, USMC 2D Maintenance Bn, 6th ID crest, 145th Avn Bn crest, 421st Fighter Sq crest, 421st Fighter Sq patch, Royal Canadian Navy crest, 25th Air Force crest.