Close VR gui by clicking a close button on the gui

[Tom Goddard]

Would like a close button on the VR gui (small X icon) to close the the VR gui. Currently the gui is closed by pressing the hand controller menu button which is not the most obvious way. A problem is that the VR gui is currently two panels, toolbar, and tools, so where should the close button be located? Currently there are close buttons on each tool that close the tool, removing it from the desktop user interface. Maybe those buttons should actually just remove the VR panel for that tool. Each tool could have its own VR panel. But that does not solve the problem of how to close all of them. I'd like the hand controller menu button to only be needed to show the UI. Maybe I need a VR gui panel that allows closing all panels, and also hiding and showing individual panels. Dragging that master panel would also move all panels together, while dragging the individual tools could move the tool panels independently.