Abstract: A multi-purpose entertainer stand comprises a central mast and a base, the base having a hub and a plurality of legs pivotally attached to the hub for supporting the stand. The hub is connected to the central mast. A main body is connected to the central mast and is vertically adjustable along the central mast. A pivot body is pivotally attached to the main body for supporting a microphone, the microphone being vertically adjustable by rotating the pivot body relative to the main body. A music easel is pivotally attached to the central mast for displaying sheet music. Preferably the hub and music easel are also vertically adjustable along the central mast.

Abstract: A fixture for use with a cutting tool, such as a saw or sander, and adapted to cut perfect circles in a workpiece. The fixture has a base which is adapted to be positioned on a work table in a predetermined relationship with respect to the cutting tool. A pivot arm is supported on the base at a first pivot point such that the pivot arm pivots on the base toward or away from the cutting tool in an arc centered at the first pivot point. A second pivot point is formed on the pivot arm and is adapted to provide a center point about which the workpiece is rotated. Stop means defines a working position for the pivot arm in which the workpiece center and the cutting tool are displaced by a distance corresponding to the radius to be cut.