Hi Guys, I found a neat site and posted the link to it on the left: http://paramod2.blogspot.com/2008_06_01_archive.html As you will read, it is used as a digital sketchbook of sorts and has an archive going back through 2008. If you click on June 2008, some Rhino tutorials are available, including; constructing in curves and surfaces in rhino, Layers, joining, grouping, and construction planes Best, BC