for example when i export a simple cube from 3ds max to zbrush an divide it , the borders, gets curved :evil:… so my question is how can add detail an divide the cube without curving the cube borders
thanks
I haven´t tried it with an imported object and I never tried it with a cube but try turning off the “smt” button in the Geometry-Palette before you divide.
I think your cube will have more Polys then and also hard edges.
But I prefer using the crease function (which can be also found in the Geomtry-Palette) since you´re able to let the “smt” button turned on. 