This requires a lot of dedication. About the 50th one you begin to wonder why you ever bought this project. I leave mine on my computer table where it’s easy to work on. For instance, while dinner is cooking, waiting for a friend to show up, passing time while you wait to go somewhere ect. but it’s well worth it. I teach origami to various mental health groups, it really is a terrific project to teach. I think that the whole world should learn to fold the paper crane. Go online and read about the history of the majestic and mysterious crane. Walmart has a good price on this 1000 crane kit. Service is quick and it comes through mail, so no worries about being home to sign for it.