I have a 4x4 workbench made from 2 sheets of 3/4 ply. I just use it for a
convenient flat surface for glue-ups and dry fits and stuff. I set it on a
couple saw horses when I need to use it.

Its becoming to0 heavy to lift and move around the shop for me now.

Are there plans for a folding workbench? I could use my current top if I
could put some folding legs on it so that I could drop and lock one legs on
one side that lift the bench and drop and lock the other legs. That way it
would be so heavy to haul up in the air to set on saw horses. Maybe there
is a mechanism that one can buy that uses 2x4 for legs? I dont need a
beefy sturdy set up as it just do glue-ups on it.

Any thoughts appreciated.
thanks