That's a very cool #plywood #table #stacked so that the #patterns are on show: https://hackaday.com/2022/11/08/chevron-.. Very #unique and #gorgious #furniture !
Very very interesting, it appears you can make a #harmonic #drive using a #rubber #belt https://hackaday.com/2022/10/31/3d-print.. The result is a #gearbox with very little #backlash at all. A few of these #stacked and you could get an ultra high #torque #motor !