Filters the non meaningful parts of the drawing for the NC.

Defines the dimensions of the piece and it allows to operate on the standard faces and on tilted faces.

Resolves the problem of the search of the tangents among arcs, lines and points.

Directs the geometry with commands of inversion.  Modifies the position of the points of beginning and end. Adds in automatic way the runs of entry and exit.
Introduces in a parametric form figures with a geometry simple.

Expresses in a parametric form complex geometries. Uses mathematical rules or simple bonds with the dimensions of the piece.

Produces writings with the conversion of the fonts. From TTF format to DXF format.