this is a invented helmet made in blender and textured in ssubstance painter
STL (Stereolithography, filesize: 527 KB), OBJ (OBJ, filesize: 524 KB), BLEND (Blender, filesize: 451 KB), ABC (Alembic, filesize: 28.5 KB), 3DS (3D Studio, filesize: 169 KB), DAE (Collada, filesize: 21.5 KB), FBX (Autodesk FBX, filesize: 252 KB)