Wooden Self Low-poly 3D model is available on CGTrader for $6. Original author: mr-jacks3d. Specs: 115310 polys, 111003 verts.
STL (Stereolithography, filesize: 8.61 MB), OBJ (OBJ, filesize: 12.5 MB), FBX (Autodesk FBX, filesize: 4.01 MB), GLTF (glTF, filesize: 7.02 MB), PNG (PNG, filesize: 1.7 MB), PLY (Ply, filesize: 4.18 MB)