3D Printable Nerf Gauntlet - Falconer MK II

This is an improved version of the Falconer MK I using much more powerful electronics and a control system. As such its a step up in power and expense. For a cheaper, more basic model please look at the Falconer MK I.

I am also entering this into an Instructables competition so I would greatly appreciate it if you could drop me a vote at this link: http://www.instructables.com/id/3D-Printable-Nerf-Style-Gauntlet-Falconer-MK-II/
I really really would love to have a 3D printer, it would be a dream come true!
The Instructable also has all of the data necessary to make the gauntlet, refer to the circuit diagram with care as some of the components weren't available with the software I used. These are noted in the Instructable and the Arduino code.