Jonesy has sent us the files of a site built truss he used in his New Zealand project. It is in metric dimension.
Here is a link to the full size jpg file that will open in your browser: http://www.countryplans.com/Downloads/jonsey/laptruss.jpg
(http://www.countryplans.com/Downloads/jonsey/laptruss-tb.jpg)
If you have a CAD program that can read such files, here is the:
• DWG file - http://www.countryplans.com/Downloads/jonsey/laptruss.dwg
• DXF file- http://www.countryplans.com/Downloads/jonsey/laptruss.dxf
Right click on the above link and "save target as" to your own computer. Your browser doesn't know what to do with these files and will give you an error message if you just left click on them.
Jonsey says this is the truss he used in his carport.
His one-story house plan is here: http://users.tpg.com.au/jonsey/images/plan.jpg