| | Re: What fabric is this?
The first looks like a satiny poly iridescent color which would have that diff color thread. I think so anyway. The others are all what you said polyester sateen etc. I don't think it makes a huge diff. Go to Joanns and pick up what you like. I made some with the material that they line clothing with. It was a pretty aqua and shiny. I agree the first one is really pretty! Good luck!