Soooooo, I’ve been wondering about how to do this for a while as it’d greatly help me out, but, how do you create actual holes in a zbrush sculpt? Shown here:
](http://javascript%3Cb%3E%3C/b%3E:zb_insimg%28%27123884%27,%27riftworm_chavant01_big.jpg%27,1,0%29)
and here:
Just wondering so that I can continue along with my learning how to use this awesome program.
Thanks in advance.
-Helix
The only way I know how to do this is mask the areas you want to make holes out of, invert the selection, then under subtools click extract. That will create a new subtool with the parts you selected as holes.
Awesome man, that did it for me!
wow great work man,very impressive. love the attention to detail in the forms 
Where did You find these images? I like it and I want to see more 
The images are from our recent interview with Epic Games:
Great question (and answer.) I was just wondering how to do the same thing.
How to do this and many other things is explained at the ZClassroom. Highly recommended if you want to learn those less common tricks for doing specific things.