ZSpheres Sketch & SubTools:
Here is the first in a series of Quick Tips and Trick in ZBrush.
This video covers adding and using subtools with your ZSpheres Sketching.
Very simple, easy, quick tutorial.
Hope it helps.
Enjoy.
An Ogre model I made using ZBrush. Textured in ZBrush and Photoshop using Zapplink also Polypainted. Base made with Zspheres and later retopologized with 3Dcoat. His "cow" pants? was made using zbrush retopology and his club was zspheres. Uved with Headus UV Layout. Turntable made with ZBrush turntable plus plugin. Composited with AfterEffects.