Crown 5-21/32" - 7

This distinguished 5-21/32" - 7 crown mould measures 5.567" wide by 1.000" thickness, allowing the pattern to be machined sprung (laying horizontally flat) out of five quarter lumber. The elegant terminating profile is composed of a 21/64" tall vertical line joined to a 13/32" wide by 1/4" tall perpendicular notch on the top left, connected to a shallow 19/32" radius concave semicircular arc in the center, merged with a 17/64" wide flat line and a two tangent radius cyma reversa with a 21/64" wide line segment on the bottom right side of the design. The spring angles are fixed at forty-five degrees, these explicit back bevels keep the inner profile parallel to the wall and ceiling; they also set the installed height at 4" tall with a projection of 4" wide.