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We have a winner!
Oh yes, those square holes. I had seen a little sketch of that thing, never saw it in action. Cool!
Thank you Sr! :) I love geometry. I made pen-and-paper game based on geometry, would share it with you if you are interested.
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Sure thing. Feel free to share it here in ~science if that would make sense...
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Ok! Will upload it there a later! :)
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