The hardware is from Pink Sands, my LQS has some and I grabbed them when they had a 25% off sale. They glue in place. The fun part was digging through my stash for fabric that would work well.
I was watching the Crafty Gemini tutorial, but there are several.
https://www.youtube.com/watch?v=7WgEX28zehk
I didn't follow it exactly, but I loved how she put the heavy stabilizer in after turning. The other directions have you fuse it and then you're trying to get it turned and . . . I also did not like having exposed seams as the Pink Sands direction did (they are french seams, but still not the same as having the lining separate).