This is a very clunky piece of code that allows the user to view a 3D cube by moving around it. Unfortunately, I have not made it so that you can rotate the view, only move, but I have included some of the infrastructure for such an ability and may add it in the future.
Up and down arrows for y movement
WASD for x and z movement
No controls for rotating viewpoint - yet
Be aware that it is not smooth in any way and please only tap the control briefly before waiting for the turtle to draw.
