Methods for making and using crown molding jig device

A method for using a crown molding jig device, the method comprising:

• positioning first and second V-shaped frames, each of the first and second V-shaped frames having
• a vertex portion, and
• first and second legs extending from the vertex portion;
• the vertex portions of the first and second V-shaped frames being in a nested arrangement, the second legs of the first and second V-shaped frames being parallel;
• the first legs of the first and second V-shaped frames being in a stacked arrangement;
• the second legs of the first and second V-shaped frames defining a recess therebetween;
• the first leg of the second V-shaped frame defining first and second slots;
• first and second adjustable studs being carried by the first leg of the first V-shaped frame, and being slidably received by the first and second slots;
• positioning a crown molding piece within the recess;
• slidably adjusting the second V-shaped frame with respect to the first V-shaped frame so that the recess matches the crown molding piece;
• and
• fastening first and second fastening nuts respectively on the first and second adjustable studs.