Smithsonian Institution
Smithsonian Libraries:industrial Drawings at the Smithsonian: Doodles & Drafts
Drawing is a key element in an inventor's skill set. When it comes to the working out of new ideas, inventors turn to pencil and paper. Mixing art and science, this exhibition site showcases a collection of industrial drawings that...
Curated OER
Model of the Hagia Sophia
This page contains a description of the Hagia Sophia along with pictures & a computer drafted model of the structure.
Curated OER
Model of the Hagia Sophia
This page contains a description of the Hagia Sophia along with pictures & a computer drafted model of the structure.
Curated OER
Model of the Hagia Sophia
This page contains a description of the Hagia Sophia along with pictures & a computer drafted model of the structure.
Curated OER
The Walls of Constantinople
This page contains information about the creation of the city walls of Constantinople in ancient times, along with a computer drafted model of the structure.
Curated OER
The Walls of Constantinople
This page contains information about the creation of the city walls of Constantinople in ancient times, along with a computer drafted model of the structure.