My first work. This self-taping screw I use in my animation. Maybe someone will come in handy. Don't judge strictly I'm a beginner.
STL (Stereolithography, filesize: 210 KB), OBJ (OBJ, filesize: 280 KB), FBX (Autodesk FBX, filesize: 285 KB), ABC (Alembic, filesize: 199 KB), GLTF (glTF, filesize: 225 KB), DAE (Collada, filesize: 606 KB)