Door/Window Casing 4" - 152

This distinctive 4" - 152 door/window casing measures 4.000" in width by .813" in thickness requiring a 4-1/4" wide blank of four-quarter lumber for machining on an industrial moulder. The beautiful profile composes a 55/64" broad line segment on the top left. The line connects to a 43/64" concave semicircle attached to a downsloping s-shaped curvature in the center. The curvature joins a 7/16" raised fillet merged with a 15/64" cove tangent to a short flat line with an 11/64" rolled edge on the design's right side. The outer left corner is intentionally square for using many of our decorative backband designs.