The Crazy Curves template makes a 7" finished size block. The template is made of thick acrylic template for using your rotary cutter to cut out accurate shapes quickly and easily. The cutting and sewing are easy, and the variations are endless. It is easy to add more blocks by adding more fat quarters. Free Circle Dance pattern included. 

You will need both the 7" and the 3 1/2" template to make the quilt shown. 
The 3 1/2" template is sold separately.

You can also make the quilt using just the 7" Crazy Curves Template but you will not have the small circles included.