hi there 
if i make a stroke with an alpha …lets say with dragrect to get i nice and clean on to my model,
how can i mask/polygroup it afterwards ?
lets say i want to smooth only the detail made from the alpha a bit and leave the sorounding alone.
right now i use polypaint ,mask from polypaint ,group masked .
but thats a bit unpractical …is there a cleaner better way to polygroup detail that comes from an alpha?
greets