Crown 4-13/16" - 5

This standard 4-13/16" - 5 crown mould measures 4.818" width by .750" thickness, permitting a 5-1/16" blank of four-quarter lumber for milling sprung (laying horizontally flat) on an industrial moulder. The traditional terminating profile contains a 9/16" vertical line on the top left. That line connects to a 1-1-21/64" concave semicircle tangent to a 1-1/2" convex arc, forming the beautiful cyma recta in the center. The curvature joins to a 3/8" tall line attached to an11/32" cove with a 3/8" broad flat line on the design's bottom right corner. The spring angles are at forty-five degrees; the dedicated back bevels keep the face sides of the pattern parallel to the wall and ceiling. These specific angles lock the height at 3-1/2" tall with a 3-5/16" projection across the top.