Marc did the Instructable and added a second camera as well

768x896, 1536x1792

Helton made a dataglove with vibrotactile actuator to be able to feel the sightfield of the camera:

Here's an implementation of a Sequential Wave Imprinting Machine:

Vimal and Antony also implemented a Sequential Wave Imprinting Machine:

Sen used two lights, one pointing toward the abakographic camera, and the other toward the camera under test: