Comment on Drawing Machine Using Arduino, Processing, a Sharpie, and StringparentComments−wisty14yMost of the motion is in the up and down, which I'd guess is why you get some gaps forming between the "layers", but it still seems to be lined up OK in the angular dimension.
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Most of the motion is in the up and down, which I'd guess is why you get some gaps forming between the "layers", but it still seems to be lined up OK in the angular dimension.