Customizable parametric hex bolt hand knob

Make your own custom handknob for any bolt with hexhead! If you want to hide the head of the bolt, your print goes with the head which you have to easily glue and that´s it. You need to setup:bolt diameterbolt head width (wrench width)knob heightdiameter of cylinder on the outside of the bolt for better gripnumber of these cylinders And you are ready to go!