Addendum: I usually make traditional patterns, such as "Flying Geese", or make up my own. I have one UFO from years ago with a pattern based on a picture in a magazine ad. What do you do if you can't remember?

I saw a picture of a quilt and I am going to make one using the same technique, but there was no mention of the designers name in the article. What do I do then..."Inspired by a quilt that was shown at the Tokyo Quilt Festival 2017, designer unknown"?

Watson