One Library. One Structure. Endless Design Freedom

Find high-quality CAD blocks, 3D models, and BIM files from trusted brands — organized in one tidy place so you can spend less time searching and more time designing.

ModelShelf is an evolving library of organized CAD blocks, 3D models, hatches, and BIM objects that document the standard designs, sizes, and details of real-world products and spaces.

‍Created as a universal reference for architects, designers, and students, ModelShelf brings together high-quality assets from trusted brands and verified sources — all structured in a single, consistent file system.

Our goal is to help professionals and learners alike work faster, visualize ideas clearly, and communicate the logic of the built environment more effectively — without wasting time searching and sorting files.