Abstract: A multi-purpose holding device and method for use with guitar shaped instruments, wherein the device comprises: a pivot axle member having attachment means for attaching the member to a guitar, a U-shaped mounting bracket member having first attachment means for attaching the member to a first substrate, the U-shaped mounting bracket member having second attachment means for attaching the member to a second substrate, the U-shaped mounting bracket member having third attachment means for attaching the member to a third substrate, the U-shaped mounting bracket member having fourth attachment means for attaching the member to a fourth substrate, the pivot axle member has a plate that attaches to the back of the guitar, the guitar with the pivot axle member has a slot for slidable connecting to the U-shaped mounting bracket members of the substrate's one through four, thereby allow a user to quickly and easily detach and reattach the holding substrate for the guitar, wherein the substrates one through four are d