I want to mask out the yellow highlighted part of my half sphere. is there an easy way to mask a ‘row’ of faces like this?
ZModeler has Mask in Polygon actions … and you can just with ZModeler brush select few polygons with Alt so polys you want to be affected (they will have white color so something like temporary polygroup) and hovering over any polygon and holding Spaceyou can select Mask as polygon action and you can just click somewhere on that “white polys” … (for that temporary selection it works like “A Single poly” target so you dont need to change anything else.