Provided are a processing method for forming division originating points in a workpiece and a laser processing apparatus performing the method, which are capable of reducing light absorption in a processing trail, increasing light extraction efficiency from sapphire, and performing high speed processing. The system includes a scope, a case that attaches to the portable computing device, and a software application that runs on the portable computing device. The natural ashlar panels with the anchors can thus be transported to the building site in the form of a compact stack.