This option will output an airfoil or rib as a DXFDXF file for import into other CAD programs.

The options selected in the  PRINT AIRFOIL SCREENPRINT_AIRFOIL_FORM or the PRINT WING SCREENPRINT_WING_SCREEN control the output of the DXF file.

Separate files are produced for each airfoil or rib. 

You must select corresponding measurement units in the CAD program when setting up the drawing size before importing the DXF file.; eg; INCHES for INCH units and a scale of  1:1.