alt Hacker NewsI use my fingers:
When I spread my index finger and middle finger, not entirely as far as they can go, but rather far, that's 10 centimetres.
Thumb to pinky is 22 centimetres. These two are often precise enough for me.
I use my fingers:
When I spread my index finger and middle finger, not entirely as far as they can go, but rather far, that's 10 centimetres.
Thumb to pinky is 22 centimetres. These two are often precise enough for me.
My partner (an architect) does something similar, plus - when she holds her arm out straight - the distance from the tips of her fingers to the opposite shoulder blade is almost exactly a meter.