HPGL Import for Rhino is a plug-in for Rhino. This plug-in gives Rhino the ability to import graphical data from HPGL Plot (PLT) files.HPGL Import for Rhino is very easy to use as it adds a new file type to the Rhino File Open dialog box. To import a PLT file select Open from the File menu. Select "HPGL Plot Files (*.plt)" from the "File of type" combo box and select a PLT file to import.
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