Abstract: A foldable and transportable stone cutting system has been invented for cutting and shaping stones in a field, construction sites and the like, among others. The stone cutter system is so designed that a major cutting portion, e.g., the upper guillotine element, may be folded down during a transportation process. This improved stone cutter system has made a remote or on-site construction work more feasible and at the same time has enhanced its safety during its transportation because of its foldability. This foldable and transportable stone cutting system possesses the towable characteristics needed and the needed safety features. Relevant methods and other disclosures on how the system works and how the unique design has achieved folding capability and towability are also discussed.