A friend of mine asked me to line a blazer/jacket that she had. She wanted it to "skim" over her hips, not stick to them. Who likes a jacket that you have to constantly pull down. I know I don't. I said, sure, I'll try. I've done it for myself, but doing it for someone else causes me to be a perfectionist. But, it was much easier than I thought.
I took a tissue from a pattern that I will never use....laid it over the jacket back and poked holes around the armsyches and side seam....then cut it out from that