3 ms·
Mine also. Truly what goes around, comes around: https://www.instructables.com/Circular-Slide-Rule/ https://www.instructables.com/Circular-Slide-Rule/
by defrost 10mo ago
Mine also.
Truly what goes around, comes around: https://www.instructables.com/Circular-Slide-Rule/ https://www.instructables.com/Circular-Slide-Rule/