Initially it was just a paper cylinder with a spinning marker.
[videopack id=”152″]https://courses.ideate.cmu.edu/60-428/f2021/wp-content/uploads/2021/09/IMG_0225.mov[/videopack]
The addition of more elaborate machinery, adding sheering motion to the cylinder, made the results worse.
[videopack id=”155″]https://courses.ideate.cmu.edu/60-428/f2021/wp-content/uploads/2021/09/IMG_0228.mov[/videopack]
