combat knife on a wooden surface 3D model is available on CGTrader for $5. Original author: emooo. Specs: 24820 polys, 24863 verts.
OBJ (OBJ, filesize: 23.3 MB), OTHER (Other, filesize: 88.4 MB), BLEND (Blender, filesize: 66.9 MB), FBX (Autodesk FBX, filesize: 7.92 MB), DAE (Collada, filesize: 2.08 MB)