Abstract: An assembly of a plurality of hooks with a particular curtain structure is disclosed. The curtain structure includes straps which extend from an edge of a curtain and a fabric layer attached to the curtain in the vicinity of each strap. Each hook has first and second spaced legs which depend from a web, and a third leg which depends from the web between the first and second legs, and has an upturned free end which constitutes a hook member. The legs of the hooks are supported relative to the curtain by the fabric layer. The straps of the curtain structure have free ends with openings therethrough, and are so sized that the curtain structure can be installed by passing the straps over a suitably mounted rod and slipping the openings in the free ends thereof over the hook members. The hook members are so shaped that, when the curtain is so installed, a second curtain can be installed by slipping openings in the vicinity of its upper edge over the hook members.