Looking for cutting technique
I recently saw a video and now I can't find it about a technique where you layer dark and light squares (4 or more) of fabric then cut them and take one piece from the bottom and move it to the top to get variation in the pattern. I don't feel like I'm doing a very good job explaining but hoping someone will know what I'm talking about. The person who demonstrated it had a book or patterns about it. It had a specific name to the process. It is not stack and whack.