FWIW I've seen some DIY enthusiasts do some really cool things, I think this one for instance turned out really cool and would be a breathtaking wall piece. Eve

FWIW I've seen some DIY enthusiasts do some really cool things, I think this one for instance turned out really cool and would be a breathtaking wall piece. Even better if it ran and was powered fully by the counterweight mechanism rather than electronically https://www.youtube.com/watch?v=L_8_N8HKOXw https://www.youtube.com/watch?v=L_8_N8HKOXw