This 3D model was originally created with Sketchup 6 and then converted to all other 3D formats. Native format is .skp 3dsmax scene is 3ds Max 2016 version, rendered with Vray 3.00 Here's another strange shaped guitar.
STL (Stereolithography, filesize: 895 KB), OBJ (OBJ, filesize: 636 KB), 3DS (3D Studio, filesize: 423 KB), DAE (Collada, filesize: 1.07 MB), FBX (Autodesk FBX, filesize: 861 KB), IGE (IGES, filesize: 310 Bytes), MAX (Autodesk 3ds Max, filesize: 819 KB), SKP (Sketchup, filesize: 1.71 MB), OTHER (Other, filesize: 331 KB)