A ridgy resin film made of a resin is formed. Disposed over the imaging layer is a barrier layer that comprises inorganic filler particles that are intercalated or exfoliated with a hydrophilic or water-dispersible polymer. The hanger has a first end, a central portion and a second end. Preferably, all supports comprise a first and second member, the first member having a substantially C-shaped cross section that is adapted to slidably receive the second member.