I don't really know if it will work.
This panel of wood slices is a real and complete experiment.
Some kind of fasteners were needed to fix it to the wall. So I had to come up with something that could distribute the load.
And the load on 4 points is better than on 2. That is, each such drop will only have 12-13 kilograms, not 25-26.
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From @shadeflowersart