Controls
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Hold the menu button and move the controller over an icon then release menu button to select it
* Topleft - Wall edit mode
* Topright - Playspace edit mode
* Bottomleft - Undo all changes and revert back to your current chaperone setup
* Bottomright - Save and apply changes

Press the touchpad to toggle cameraview on or off

The walls/playspace is divided into a 4x4 grid of squares use grip/trigger in the appropriate areas
to make changes. All wall/placespace movements will be relative to the controller that activated 
them. For example, if I grab a wall edge, moving the controller 30cm right will move that edge 30cm 
right.

Wall edit mode:
* Grip button in top row - Adjust wall height
* Grip button in bottom 3 rows - Move nearest wall edge horizontally
* Trigger in left/right column - Delete the corresponding corner
* Trigger in middle 2 columns - Split wall into 2 segments at selected position. Keep holding
	the trigger to also move that new edge.

PlaySpace edit mode:
* Grip button in middle 2 squares along each edge - Adjust width in direction of that edge
* Grip button in corner squares - Pivot selected corner around opposite corner and resize playspace
	while retaining it's aspect ratio
* Grip button in centre 4 squares - Move entire playspace horizontally
* Trigger in centre 4 squares - Adjust floor height
* Trigger in middle 2 squares along each edge - Orient playspace to face that edge
* Trigger in corner squares - Pivot selected corner around centre of playspace