What Size Crown Moulding For 8 Foot Ceilings

I had a client this past summer and the husband really wasn t sure about installing crown molding.
What size crown moulding for 8 foot ceilings. At the same time the addition of a chair rail lower down perhaps lower than you would normally have one say about 24 inches off the floor will draw the eye from the chair. Onto the wall or ceiling might be too dominant or heavy looking in a room with an 8 ft. Here is the same kitchen with a riser molding added below the crown molding which takes the cabinets all the way to the ceiling. For standard 8 foot high ceilings the crown cornice height should be 2 to 6 inches.
A crown that protrudes more than 5 in. Crown moulding is a great look even with 8 ft ceilings you probably are not use to the change. Estimate crown molding width by permitting 1 2 inch of rise for each foot of ceiling height in a room with ceilings measuring 9 to 10 feet. This design shows crown molding on top of 36 tall uppers and a small space between the crown and ceiling.
Taller walls up to 10 feet require larger moldings to maintain. The riser molding is outlined in red. Here is a working drawing of a kitchen with an 8 ft ceiling. Moldings at this height typically range between 3 and 5 inches.
It eliminates nailing frustrations. We use the principles above to help determine what size crown molding will work best in a space. Item 670887 model mld03x04x04co. A standard 8 foot wall would be overpowered by large ornate crown.
Sometimes we don t know something is wrong untill we see it done right. Ceiling height is the ultimate arbiter of size according to architect richard sammons coauthor of get your house right. Ekena millwork 3 1 4 in x 8 ft primed polyurethane crown moulding. The crown molding should be more vertically oriented.
For an eight foot ceiling i usually would specify a molding between 3 inches and 5 1 4 inches wide works best. A room with high ceilings can carry a larger crown while a large crown with look overpowering in a room with standard 8 foot ceilings. After he saw how it lifted his 8 ft ceilings he was convinced. Aside from style built up diy crown molding has this big benefit.
Adjust upward for larger rooms. For 9 foot ceilings 3 to 7 inches and for 10 foot ceilings 3 to 8 inches. It is especially nice if they are bold in size and not wimpy.