All the doors are separated and openable.
2048x2048 textures packs (PBR Metal Rough, Unity HDRP, Unity Standard Metallic and UE4):
PBR Metal Rough- BaseColor, AO, Height, Normal, Roughness and Metallic;
Unity HDRP: BaseColor, MaskMap, Normal;
Unity Standard Metallic: AlbedoTransparency, MetallicSmoothness, Normal;
Unreal Engine 4: BaseColor, Normal, OcclusionRoughnessMetallic;
The package also has the .fbx, .obj, .stl, .dae and .blend file.
STL (Stereolithography, filesize: 542 KB), OBJ (OBJ, filesize: 748 KB), BLEND (Blender, filesize: 1.61 MB), DAE (Collada, filesize: 1.44 MB), FBX (Autodesk FBX, filesize: 324 KB), TEXTURES (Textures, filesize: 62.6 MB), GLTF (glTF, filesize: 16.3 MB)