Elenore Cornice Kits The 12" Drop Height Elenore Cornice kit works great in most rooms and with all ceiling heights. The kit includes 2 returns (end cap), 16" extension pieces to reach your chosen window width, 3" or 5" brackets, mounting hardware, and a "magic tuck tool". Bracket options: 3" brackets are used for recessed blinds allowing 3" of clearance off of the wall. 5" bracket allows for 5" of clearance off of the wall for outside mounted blinds and draperies. Assemble the kit with a low temperature glue gun, which we sell in the glue