Raspberry Pi Waterproof Camera Case

This is a case which houses both Raspberry Pi and Pi Camera module. I wanted to make a waterproof case for use outside and couldn't find any already out there. The two halves need to be glued together and the cable entry and acrylic window need sealing with silicone, the acrylic window is 3mm x 20mm x 22mm. You will need a right angled USB micro plug for power. I thought about making the two halves fix together with screws and a gasket but didn't want to over complicate things. The two halves have a tongue and groove to aid locking the two together. I've included the .123dx file so you can modify it if you wish