Although Corte Certo 2D specializes in optimizing rectangle cutting planes, the program's Plus series, the most complete, allows working with some shapes (such as circles, semicircles, rounded corners, triangles, etc.). The condition is that they are inserted in rectangles, because this is the geometric figure that will be considered for the calculation of fitting of the parts.
If at the time of calculation these different forms are nothing more than graphic representations, they gain importance when the user requests the generation of the continuous cutting path, which can be exported through G code to program the displacements of the axes of CNC machines.