Check out Wooden Plank and Beam Vol 03 Medieval 3D Asset Pack Low-poly 3D model on CGTrader for $16. High-quality mesh by marystd: 15160 polys, 13958 vertices. PBR, Textured, UV Mapped.
OBJ (OBJ, filesize: 415 KB), BLEND (Blender, filesize: 217 MB), FBM (fbm, filesize: 217 MB), JPG (JPG, filesize: 327 MB), UASSET (UnrealEngine, filesize: 113 MB), FBX (Autodesk FBX, filesize: 1.61 MB), MAX (Autodesk 3ds Max, filesize: 221 MB)