K-3D is a free ( GPL license, open source ) modeler that uses procedural and parametric modeling techniques. This means that the properties of objects are adjustable through the interface and changed at any point.
It also includes an advanced undo/redo system that ensures you to be able to correct any mistake where other applications won't let you undo or redo.
© 2008 by Jordi R. Cardona. Link to this post without copying the text.If you liked this post, get updates of Hiperia3D News for FREE