For complete workflow compatibility, we recommend downloading the source format.The converted file is intended only for use in the web viewer. In the original file, the following are fully preserved:✔ native scene structure✔ all materials without simplification✔ correct PBR texture maps✔ correct object namesIf you plan to use this model in production, download the original version.Lowpoly model of a hardcover book with a detailed illustrated cover suitable for shelves desks libraries and interior scenes.