This pattern was mapped out only as the smaller sample. I made another one, larger, so that the repeating pattern could be seen. Yarnspiration can be found here.

I found this pattern on Yarnspirations, also. Found here.

I found these mosaic crochet patterns on the Yarnspirations website. Here is a link to their mosaic pattern page.

Stacked blocks

Zigzag mosaic

Offset squares