Our goal was to make a projectile drawing machine that will hit the paper and roll around to create a drawing.
We designed this machine for the verb roll. Our drawing medium was ink. We used a push + shoot mechanism.
Sketch
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This sketch shows us the different parts of the machine we designed. The long tube fires a piece of pool noodle covered in ink onto a sheet of paper that is attached vertically to a wall.
Version 1.0
Version 2.0
we change the pipe from cardboard to PVC pipe and we added an ink holder that you can see in the picture on the top of the PVC.