I made this quick window awning for Living Large in a Mini Kind of Way at 16th Street Theatre. We had a limited budget, and needed to build the awning to fit the small window on the set, and wanted the sides to remain open to keep the awning feeling light and decorative (thus eliminating the easiest solution of building a hard structure and covering it with fabric. I found these shelf brackets with closet rod hooks on ends at Menards. By turning them upside down I was able to get the perfect shape for my frame. Bonus- they are pre-drilled to screw directly into the set. I cut a small piece of PVC pipe to fit between the two brackets and screwed it into the closet rod hooks (also already pre-drilled for me). Then all I needed to do was staple the fabric in on the top, and secure it along the bottom with some double stick carpet tape along the PVC. The fabric of the awning was just standard muslin which the set designer painted. Because the fabric was stiffened so much by the paint, I was able to cut the curves into the end without needing to do any stitching or sealing to prevent fraying.