Aids in scoring angles and straight edges to create basic shapes or strips. This product was designed with the same principles as the Cutter's Mate: simplicity, comfort and ease in scoring. The compass dial and rests, resembling beetles, provide ease of cutting from either side of the work surface, or a straight cut perpendicular from the base ruler. Features of the Beetle Bits Glass Cutting System: * Wear-resistant straight edge, excellent for strips * Compass indicates all popular angles for basic shapes * Designed for use with the Waffle Grid surface Includes: * Oil well * 18" Ruler * 23" straight edge * 2 adjustable-angle rests -- one for each side of the work surface * 1 stationary straight edge rest * 1 swiveling rest, functioning as the compass dial * 2 multi-directional glass stops (Does not include Beetle Glass Cutter.)