Rob, the only one that didn't come with the set, was the circles on the light turquoise. I did that with my own Circles on Quilts ruler because I missed that class.
We didn't use the book, just the video.
The spacer gauge is a small tool that has different widths on it so that you can accurately space how far apart things are on your quilt.
https://www.punchwithjudy.com.au/sho...-Westalee.html It's especially useful for doing long 1/4" lines.
The crosshair square ruler was the surprise purchase, what I called the marking ruler, but you really needed it to get your landmarks in the right spot for the designs.
http://ribbonrose.co.nz/catalogue/pr...riety-markers/ Be careful with this as it breaks REALLY easily.
Watson