Thread: solid Plywood arm with elbow attached to wall ? where did I see it ?

Hello,

Saw this a few weeks ago on somebodies web site but am unable to find it again.

It was a very solid "arm" made out of various bits of plywood one end attached to a vertical rail on the wall and could slide vertically on the rail. The free end was hanging over the work bench - there were either on or two elbows giving the abilty to move and lock the free end into any position you might want above the bench. I think the elbows were lockable.

Anybody have any idea where I might have seen this thing ?

Have trawled all over woodgears but havent found it there yet

Have tried googling but cannot get the key words right

Regards

Bill