In the Gregory Heisler 2 hour free lecture sponsored by Ilford advertised on the home page of LL, his large prints were exhibited without frames or glass by what looks like 2 pipes/tubes with slits that grasp the print on the top and bottom of the print, the weight of the bottom tube keeping the print flat and vertical, the top tube/pipe held up by a string fastened to the wall. Would anyone have any idea where these are sold. Seems like a great idea to exhibit your work without the expense of matting and framing.
