A scoring head configured for rotating about an axis of rotation and impressing score lines into corrugated board. The stand supports a musical instrument, such as a guitar, in a substantially upright, readily accessible manner, yet the stand is easy to disassemble for ready transport or store in a low volume configuration. A transversely moveable rack bar may be driven by a hydraulic cylinder, the transverse movement resulting in orthogonal movement of a drive bar which moves respective former or supports.