Anyone found a way to hang phantom from ceiling?

[Jamington2004]

Geckos are no good for me due to needing to be in a solid wall, or into joists, and having very little flexibility once installed 

I have been thinking about various ways to put up bespoke shelves with a very small foot print but far enough out from the side wall

Also about hanging them - I think the only realistic way would be upside down from ceiling joists on a pole with a plate at each end ..... but how to get this attached really securely at the phantom end?

Any ideas appreciated