Vespa is amazing. Everyone's talking about it:
So I thought I would try it myself. I drew this in AutoCAD 2007:
I then generated a DWF file. I loaded the DWF into Vespa. I applied a visual style:
I must say this Vespa thing works pretty well. This DWF file looks good. (Yes I am kidding about the rendering shown here - but not about the application.) I don't know if I should say, "Vespa - software so good, it's turns your designs into works of art" or "Vespa - software so good, it's as if it was coded by Da Vinci."