Re: Losing a step between pen changes?

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#21714
Zinefer
Participant

Your method of using two shadows and a pointed light does indeed solve my issue. However, I found this method particularly finicky and I kept bumping the paperclip while trying to adjust things.

I’ve rigged up a way to use a cheap laser pointer to align the pen:
I have it hooked up to a switch so that I can turn it on and off without disturbing the lasers position.