Abstract: Disclosed herein is a method and its associated article for forming the neck of a guitar so that a torsion rod disposed within the neck can serve to straighten neck or counteract the tension or bowing effect of guitar strings. The method includes taking two similarly shaped blanks of stock material and routing a center portion complementarily formed to accommodate a torsion rod. Each element of stock material is routed to provide a mirror image of each other and dowel means are essentially disposed to provide further support for the two halves of stock material when they are joined together as by glueing. The terminal longitudinal extent of each of the stock articles is provided with means for retaining the thus assembled stock article for subsequent carving.