http://laughingsquid.com/why-knot-a-kinetic-sculpture-that-ties-and-unties-a-necktie-in-350-steps/
Oh, my goodness…
But sometimes I actually feel as if I?d need one of those contraptions!
Lasse C
Oh, my goodness…
But sometimes I actually feel as if I?d need one of those contraptions!
Lasse C