Each featured original illustration from the early 1900s, is accompanied by a caption written to engage scientists, researchers and investigators who populate the NIH campus. As well as a 3-D printed rendering that enlarges a detail of the illustration above. In this way, the drawings are rendered more accessible to a variety of audiences—including vision-impaired visitors who can directly experience these tactile versions of Cajal's drawings. These files are made available on the 3D Print Exchange. Direct links to the 3-D print files are provided at the end of this page.
The Cajal illustrations currently on-view include:
