Google sketchup (now called just sketchup) is free 3d landscape design software, although there is a pro version. here is an overview with a video.. Sketchup gives you the tools to create all kinds of 3d images and designs, from woodworking blueprints to urban planning designs. with multiple template options and. Sketchup 8 and higher no longer support this version of mac os x. mac os x 10.6 sketchup pro for landscape design online electives growing food - classroom.
