This 3D model was originally created with Sketchup 8 and then converted to all other 3D formats. Native format is .skp 3dsmax scene is 3ds Max 2016 version, rendered with Vray 3.00 Classic Conastoga Wagon, a completely original model, with thanks for the following: Robson RBS created the SHOVEL & AXE, my house created the HORSE and PeterHansen the BARREL the rest is completely original