Hi all, I'm working on a project to design a clock in OpenSCAD that you can build with just laser cut plywood, 624 bearings and some M4 bolts. It's going well! I thought some of y'all might be interested: youtu.be/YswDo4T-omE Code is up here: https://github.com/tjhowse/laser_clock Cheers, tjhowse.