A fastener for use in forming a joint of a framework for a patio enclosure. The joint includes an end of an elongated first frame member fastened to a side of an elongated second frame member. The fastener includes a body having a first end and a second end defining an outer surface therebetween. The second end is adapted to fit in a hollow portion of the first frame member. The fastener further includes a plate extending outwardly from the body. The plate is adapted to be fastened to the side portion of the second frame member. A stop extends outwardly from the outer surface of the body. The stop provides for positioning of the fastener relative to the first frame member when the second end is positioned within the hollow portion of the first frame member.
An acoustic tile, methods of forming and installing the same, and a frame for such are provided. The acoustic tile includes a substantially planar board, where the board can include fiberglass. A frame, which can include a plurality of frame segments, is disposed about a portion of a periphery of the substantially planar board. The frame is coupled to the board where an edge of the board is disposed within a channel of the frame. The frame imparts a majority of the dimensional stability of the acoustic tile, where the frame can include one of extruded metal, extruded plastic, and pultruded fiberglass. The acoustic tile includes a mounting point on the frame configured for coupling the frame to the building surface. A wrapping can be included that substantially covers a face of the board. The acoustic tile can function to absorb, block, or diffuse sound energy.