I had originally discovered this pattern while searching on Pinterest. They did a great job creating the pattern, but the download was a little hard to read. So, I have re-drawn their pattern and made a video on how to crochet the motifs.
Original Pattern: https://hakenmaysoondosite.wordpress.com/2019/01/30/crochet-4-square-motif/
If you are not familiar with reading a crochet chart, no worries, I will take you step by step on how to make the square, block the square, and how to join them together.