Mystery wrote:I'm using Art of Illusion, which is a great free software with many plugins, an active developer team, and a helpful community
http://www.artofillusion.org/
Cool and thanks for the link. I was mainly asking you, just to know if it could read wavefront obj. I may be able to help you with trees. Although I am so busy with work and my project that you may have to wait for a long while before I can help.
ZW.