1)   HatchKit 2.6
Draw patterns from scratch, open existing pattern files or import DXF or HPGL. Paste Clipboard. Save to AutoCAD,ACADLT,Alibre,AllyCAD,DataCAD,GeneralCADD,IntelliCAD,MegaCAD,MicroStationV8,Revit,SolidWorks,Spirit,TurboCAD,VersaCAD or VisualCADD format

 2)   AHatch Pro 1.1
AHatch Pro is a flexible tool for the design of Autodesk AutoCAD hatch patterns. The generated hatch patterns can be used with the AutoCAD "hatch" and "bhatch" commands. AHatch Pro is developed as a stand-alone program.