heyas; if it were me, i'd grab the edges of the map that's already done and spread those out. but that depends on whether you like the symmetrical skin or not. if you want to paint both sides, you'll have to re-do the whole thing. nyar, you can read through the uvmapper pro tutorial on the uvmapper.com website; which explains how it all works. it's actually something that you do by hand, rather than an automatic mapping style. i haven't tried it yet, but it doesn't seem too hard.