4-3/4″ x 62″ Flat Panel Box Newel. This post’s panel design is often called a recessed panel in the stair parts industry. Straight shaft with no base block. The flat/recessed panel is hand crafted using true stile & rail construction, exactly like a custom interior door or fine furniture and cabinets. Not every manufacturer uses this high quality construction technique. Many raised and flat panel posts on the market today are made by just routing out a design in the side of a standard plain post. This box newel post can be made with no lower trim or no trim at all. The 4375FP post can be made special with matching upper flat panels placed between the cap and neck molding. Custom Box Newel posts caps are available in any style.