Use the Load Hatch Pattern dialog box to locate a PAT file and select hatch patterns to load in the drawing.
In the Select Hatch Pattern dialog box, click Load.
Specifies the PAT file with patterns to load.
Select a PAT file from the list or click Browse to locate a PAT file.
Displays hatch patterns available in the specified PAT file.
Select hatch patterns to load, and then click OK to close the dialog box.