Door with window Low-poly 3D model is available on CGTrader for $10. Original author: DexsoftGames.
OBJ (OBJ, filesize: 7.79 KB), OTHER (Other, filesize: 44 MB), LWO (Lightwave, filesize: 4.9 KB), DAE (Collada, filesize: 19.3 KB), FBX (Autodesk FBX, filesize: 25.1 KB)