For full functionality, we recommend downloading the source format.The Converted version is intended exclusively for browser preview. In the source file, the following are fully preserved:✔ full scene structure✔ unsimplified materials✔ correct PBR texture maps✔ correct object namesIf you plan to use this model in production, download the original version.Door knob and lock made of steel. 2k textures channel packed. Lowpoly