Nine Patch Uneven Nine Patch
The Uneven Nine Patch style of quilt block is so named because not all of the nine individual patches are the same size as is the case in a regular nine patch quilt block. This style of quilt block is often used in 10" quilt block to make the math easier, but you will find this construction method in many other quilt blocks as well.

Watermill

Free Quilt Block Pattern

The Watermill quilt block is an easy design featuring only simple patches -- squares, rectangles and half square triangles.

Although technically an eight patch block (since it is created on an 8 x 8 grid), it is sewn as an uneven nine patch -- due to the makeup of the patches. Easy, peasy.