Supply list:

1 inch long machine screws with a 4mm. diameter.

1/2 inch long hex bolt with a 6mm. diameter.

hex nuts for machine screws with a 4mm. inner diameter.

small washers for eyes.

Super glue

How to make:

       First screw the machine screws into the 2 bottom holes on the PrintBot torso. Squeeze the super glue on the threads of the hex nut. Then screw the he nut on so it is level with the bottom of the machine screws. Squeeze the super glue on to the first few threads of the he x bolts and then screw them into the 2 holes on the side of the PrintBot torso. Thens super glue the washers on to the upper body of the 3d printed torso. Finally super glue the small lid piece on to the top of PrintBot.