Pocahontas Costume Diy . Took about a weekend or so, spread out. Then i cut a belt from a brown shirt from the thrift shop ($1) and pinned it one 35 Best Ideas Diy Pocahontas Halloween Costume Home, Family, Style from coolandfantastic.com Princess pocahontas indian costume halloween outfit adult women items: I bought a simple tan dress at the goodwill store for this pocahontas costume ($7). This is perfect for halloween or fancy dress parties!