Uncheck the Section Fill option for the style you are using prior to exporting to DWG.

@nickenzyme said:

These trees are made by my friend

@irwanwr said:

great works your friend has done there.
i think, if there is any chance he/she would join this forum and show us how did he/she make those trees, that would be a great thing.

"tomsdesk" is already a member. In fact, he's the resident tree expert. Here's a link to the original post for his WCTree.skp (water color tree).
http://forums.sketchucation.com/viewtopic.php?f=40&t=3325&p=16370&hilit=wctree#p16370

and a link to his famous tree bundles. http://solosplace.com/tomsdesk.aspx.

@davidboulder said:

By the way, I also believe it should be pretty easy to model one point perspective. I'll post on that another time.

David,

Were you ever able to figure out how to photo match a one point perspective?

I did a quick search but couldn't find anyone with a solution.

Thanks,

Todd