Ammeter case with space for shunt

This is a case for a volt/amp meter similar to coberdas' design. To measure higher currents, the ammeter requires the use of a shunt. This case has the space for a shunt, as well as holes that you can mount binding posts on. It is also possible to fit a 9V battery inside the case, in case you need to power the meter from a power source other than the one being measured.