I had two ideas:
- Some sort of click mechanism like a ballpoint pen, which would allow you to pop the buttons in and out of the case to use them. The only problem is that I can't think of a nice way to implement this without it taking up too much internal space or looking hideous.
- A locking hinge that snaps to one of two positions, and rotates some square buttons(not exactly these but the same idea) out of a flush position into a more comfortable-to-hold position. Much like the first idea, this would take up a lot of internal space. Also with this idea I don't know how someone would rotate the buttons into position aside from having some sort of turnkey on the side of the device, which may be in a bad spot to hold the gbz.
