Osbournes Grilles, Diffusers & Louvres


Technical Drawing Download Guide

If you experience any difficulty downloading our drawings, please feel free to contact us on (09) 622 0650 or view the instructions below. We are more than happy to help and can email you any drawings if required.


.dxf, .mod and .pmk files must be downloaded first and then opened in your ArchiCAD or AutoCAD program.

Note that In some web browsers, the browser will attempt to display CAD drawings in the browser, which it is unable to do and you will receive a screen of odd looking code. If this happens, please return to the drawing download page and right click on the drawing file you wish to download and choose to save or download the file. The file will be saved as filename.dxf, filename.mod or filename.pmk in your downloads folder unless you specify another location.

Safari Right click on file > choose "Download linked file as".
Firefox Right click on file > choose "Save link as" (format > all files)
Chrome Right click on file > choose "Save link as"
Note: If the downloaded file has been saved as filename.dxf.txt rename to filename.dxf. You should now be able to open the file as usual. The same should be true for any extension e.g. .dxf /.mod / .pmk