Tomara: The clues are posted once a week. Paintmejudy will give fabric info this Saturday. I have done a few of her Mystery Train rides and they are not hard. If you go to the search bar for this forum and type in Mystery Train by Paintmejudy, you can take a look at some of her other projects.
Even if you don't choose to do the project, it is a lot of fun following along.
Connie