bolting in the keyboard

been wanting to come up with a solution to keep the keyboard in place so i borrowed some inspiration from the Oskitone Scout and put in a square nut and bolt.

i'm experimenting with a few things, including speaker grills on the left, as well as bringing back the joystick.

here's the same view from the first pic, but upside down, so that's the way you'd be screwing the bolt in. you can see the staggered accidental and natural tactile switches here.