This a small and simple calapult for the office table. All you need is a 170mm by 120mm hdf plate, a small super glue (i used one from "Tiger") and 2 rubber bands. Make shure they are not too big, otherwise do as i did on the picture (use the frontplate for the shooting arm and twist the rubber band around several times).
Submitted by benjamin kongshaug on Thu, 07/07/2016 - 21:36
i am a normal size pencil case with a living hinge opening mechanism, picture coming soon.
Print me, glue me up, and then you are good to go. with this design everything makes sense once you have me in your hands, which partes that go where, your life, you name it.
hope you put me to good use.
Submitted by Peter Bach on Thu, 04/07/2016 - 21:07
The curving wood piece for this box needs to be a little longer than the actual perimeter of the inner circle for it to be able to reach the whole way around. The sides run in a groove with build in self-locks in the bottom piece.
Submitted by Peter Bach on Thu, 04/07/2016 - 20:42
This lantern projects really well. It assembles by turning the bottom part. No glue. No screws. I put in a suspended piece of metal to absorb the heat from the candle to protect the hdf and sprayed the whole thing with spray varnish.