Raspberry Pi2 box for tinkerer

After searching Thingverse for a Raspberry Pi2 box that allows me to allow me to constantly open up and add circuitry, I realized that there isn't such a box.

As such, I designed this box that open up on side the GPIO pin is on. The round holes on the box is meant for 3.5" headphone socket. I have relays, IR receiver and transmitter connected through these socket.

The top and bottom part of the box is held together with the use of M3 countersunk screws.