Wireframe render is very essential for modeling artist to present their work flow. This video will help them to create their desired result through softwere render and mental-ray both. Hope you will enjoy this.
Softwere render :http://www.cakewalkcg.com/tutorials/maya/modeling/143-wireframe-render-in-maya-by-software-renderer
Visit www.cakewalkcg.com for free 3D models and video tutorials.