Original roofing trade vintage catalog for ARCHITECTURAL PLASTICS, INC. Main office was located in Darien, CT. Manufacturers of wide-angle acrylic dome skylight, gets all the light. Designed to provide the optimum amount of light per square foot of the roof opening. Easy installation, simple uncluttered design, no maintenance problem. Specifications provided. Unbound from a large 1958 architectural catalog, this unique old four page technical specifications brochure would display beautifully matted and framed. A fantastic addition to your retro roofing construction library. Pages are detached and contain a small amount of residual glue on edge.