Or other neat meshes using height maps.
First you need to download and install the absolutely free version of Bryce 5 from download.com.
Download the program files here 23.98MB
http://www.download.com/Bryce/3000-6677_4-...tml?tag=lst-0-6
Download the objects and materials here 23.77MB
http://www.download.com/Bryce-Presets/3000...tml?tag=lst-0-7
Install and run the program. One of the first things you need to know is that the windows bar hides at the top of the screen until you push the mouse up to the top. You will need to do this to file save, print, and exit the program. Many of the controls and menus only appear after you click another button.
The other thing you need to know is this free version of Bryce only exports terrains and lattices (mirror sided terrains). You can’t export primitives, metaballs, booleans, or trees. Terrains are very good in Bryce and much easier to model than in Blender