I made them. Got the design from a fellow member here by the name razrbakcrzy he emailed me templates of the hinges and i took it from there. I cut them outta 1/4inch plate steel using a cutting torch than cleaned up the edges with the bench grinder. If it would help I can send you the templates.
BLUE WEBER 22.5 OTG,(OBUDS) OVERBUILT U.D.S, WEBER GASSER