10" X 10" - Rockdale Panel Moulding Corner Cover[[start tab]] Description Polyurethane Designers Edge Millwork Mouldings and Millwork encompass a full decorative array of premium quality polyurethane cornice and panel mouldings, medallions, niches, stair brackets, pilasters and other ornamental products that are guaranteed to satisfy all decorative requirements without compromise. Designers Edge Millwork is impervious to adverse climate and weather conditions, and, because of its dimensional

Projection :  3-1/8 "

Width : 10-1/2 "

Projection : 1 9/16"

Please note that actual rough opening depth depends on installation of   wood support to hang the ceiling dome

Then brush off any debris so that you could go onto the next step

Cutting the Rough Opening

Height : 2-5/8"

Diameter : 44 "

Width : 5-3/4 "

Height : 2 1/8"

Use non-corrosive countersunk screws of nails along with Adhesive

Projection :  4-1/8 "