I Have this book but in the first project I am having a problem trying to find the colors of yarn that I need to do the project. Where do I find these colors. Such as rust, dark rust, beige, beige brown, dark beige brown, etc. I have never seen such colors in the stores. There was a whole list of colors that I was unable to get. I thought if I could find them all in one place on line it would be a lot easier.