I've decided to go as Pennywise for Halloween this year, because the big party has a "Movie Monsters" theme. I did a search and there are questions about his makeup job and bald appliance, but didn't see anything on the actual costume. I'm going to start looking for clown costume patterns, starting with ones made by Simplicity. I'm sure I'll be able to find one with no problem, but I have a few questions before I get started. There's a part of the costume that looks like a jacket, with blue or teal and purple stripes. Is this actually a separate jacket or is it sewn on? Is there a close match for the material or is it strips of alternating colors, sewn together? The ruffled collar looks to be three layers - two outer layers of something white and textured, and a center one with a smaller version of the stripes on the jacket. Does anyone know for sure what the colors should be?