On Thu, 16 May 2019 19:20:14 +0100, "Commander Kinsey"
wrote:

I've put up my own shelves with proper brackets.
But I see these "floating shelves" advertised. I thought,
"What's holding them up?" Apparently there's no right angle involved,
just a screw going straight into the back of the shelf out of the wall.
How can that possibly support anything?


Here's one style :

http://www.leevalley.com/en/Hardware...648,43649&ap=1

John T.