For complete workflow compatibility, we recommend downloading the original file.The viewer version is intended for web viewing only. In the source file, the following are fully preserved:✔ full scene structure✔ unsimplified materials✔ accurate texture maps✔ correct object namesIf you intend to use the asset in a production environment, select the original version.Full 2 wing window with working hinges and working blinds simply pull arrow empty up and down and then rotate pieces by individual origin to rotate them accordingly window can be quite easily edited to fit your walls be careful to chage origins as well only uses material you can add textures for more details