Create perfect spirals out of Artistic Wire, German Style Wire, and any other soft wire 20 ga. (0.81 mm) and smaller. Wire is wound between 2 parallel acrylic discs. Small pieces of the same wire from which the spiral is to be formed are wrapped around the 3 screws along the circumference of the Spiral Maker. This ensures that the space between the acrylic discs is uniform and equal to the thickness of the wire to be formed. Tighten lock nuts and insert the same gauge wire into the device. Center the wire in the center hole and insert the twister handle so the wire is inside the slit on the handle. Twist the handle until the desired size of coil is reached. Tip: count the number of turns to re-create the same size coils for multiple coils, or perfectly matching earring dangles. Available in 2 sizes: Standard creates coils up to 5/8" (16 mm) dia. and Large makes coils up to 1.250" (32 mm) in dia.