How to smooth a model? for example the demohead , when i try to use crease brush from Ryan Kittleson and make a wrinkle on the demohead in zbrush i get pixelated line or stroke e.g square stuff or something, when i looked the video about crease brush from ryan kittleson, it looks so smooth… thanks
Divide your mesh (Ctrl+D) a couple of times (Tool>Geometry)