IvorTheEngine t1_iyer8ei wrote
Reply to comment by cdtobie in It took 30+ hours for me to etch a sketch the Mona Lisa [OC] by Pikajane
There are lots of CNC etch-a-sketch projects around. It's a really good way to learn the basics of CNC and robotics.
https://www.geekmomprojects.com/etchabot-a-cnc-etch-a-sketch/
Then you get projects like this: https://www.v1engineering.com/zenxy-v2-sand-table/
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