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.

Black Hole

Sample Quilt Layouts

A simple quilt block, as is the case here with the Black Hole block, can make for some inspiring quilts. The two sample quilts shown below both use on point settings of the blocks. But, as you can see, by switching up the colour of some blank blocks, and adding some sashing strips, you can achieve a totally different look.