I placed it under a wooden shelf (homemade 2x16mm melamine) with a 3.5 kg projector. Unfortunately, on the projector, because one corner has a bump, only the 3 edges have been screwed in. Nevertheless, it is very sturdy and the tilt changes just as easily as it did a year ago.

Now, Blitzwolf has released a wall mount with a G, but back when I wanted it, it didn't exist.