Looking for C-141 Starlifter 3D print model? Get this 3D model from airplane3d via CGTrader for $10.
STL (Stereolithography, filesize: 297 KB), OBJ (OBJ, filesize: 341 KB), FBX (Autodesk FBX, filesize: 272 KB), MAX (Autodesk 3ds Max, filesize: 436 KB)