I welded up these ceiling brackets to store mine. The shorter ones are just some 1/8" x 1.5" flat bar bent in sort of a J shape with rubbler lining to protect the rails. The 3000mm rail sits across several another type of bracket I welded out of 1 1/2" x 1/2" rectangular tubing, again with rubber cemented to the top to protect the rail. Both are handy for me, yet out of the way and protected from damage.