Check out OVNING Desk divider with compartments Low-poly 3D model on CGTrader for $12. High-quality mesh by D3DIdeal: 5348 polys, 9028 vertices. Textured, UV Mapped.
STL (Stereolithography, filesize: 261 KB), OBJ (OBJ, filesize: 797 KB), 3DS (3D Studio, filesize: 250 KB), FBX (Autodesk FBX, filesize: 301 KB), GLTF (glTF, filesize: 460 KB), USDZ (USDZ, filesize: 573 KB), TEXTURES (Textures, filesize: 1.27 MB), PNG (PNG, filesize: 1.27 MB)