Google Sketchup 7.0 – PowerPC friendly.
With just a few simple tools, you can create 3D models of houses, sheds, decks, home additions, woodworking projects, etc.. And once you’ve built your models, you can place them in Google Earth, post them to the 3D Warehouse, or print hard copies.
Sketch Up 7.0 is a powerfull application that it will make our friends designers very happy about it. It’s a new whole reason to keep your Mac PowerPC anywhere in the house for any idea you might have. Simple and powerfull sketch up pro app makes 3D drawing much easier, lots of tips, user friendly, export CAD format and add text and graphics to designs.
Download here > http://google-sketchup.en.uptodown.com/mac/download/7629