Only place I can put one of my lighthouses is by a shelf.
Items on shelf block a little of the area.

Edited file to create this extension to help bring your lighthouse further away from the wall.

I've printed my first using 10% infill to help save on print time.
May want to stick to 20% as the angular force when the lighthouse is this far out is a little higher than I would like.
So you definitely want the main mount to be screwed into the wall, not using those velcro command strips.

Obviously this is to be used with cmooney91's Quick change wall mount for HTC Vive Lighthouse