Zoetrope Measurements

If you choose to build a strip for Erkki's antique Zoetrope, here are the dimensions you'll need to use:

For a linear strip, it should be 9cm tall and 91cm wide (plus a tiny bit on the ends)
It will consist of 13 frames 7cm wide.

For a disc, it should be 29cm diameter with a 2.5cm (at least) diameter hole cut from the center. Frames should measure 7cm each along the outside circumference of the disc. Again, you'll have 13 frames.