Dastardly simple tweezers, easy print too.. Took two iterations to get right anyway. Pretty surprising how few (plain)tweezers there are on thingiverse. If i'd do a third iteration i'd make the front opening wider, so bigger things can be picked up, plenty of flex anyway. I do kindah expect it to be inferior to metal tweezers, not sure though.The .scad version should work for both implicitcad and openscad.