M4 PLANT has different tools to edit the exiting and to create new parametric graphic routines. These serve as the graphical basis for individual catalogue components and comprise the most variable parameters, e.g. for the nominal width of a flange. A graphic routine can also have different detail levels and thus represented with different details in M4 PLANT. For all commonly used types of pipelines, steel and cable ducts, air conditioning or conveyor components, M4 PLANT contains an extensive basis of graphic routines.