After completing my tumbling blocks cushion I decided I wanted to do another without a background and using a different textured stitch, and from that a new tumbling blocks cushion was born.
The pattern for this is available over on my Etsy shop and Ravelry:
https://www.etsy.com/uk/shop/HookStitchSew
https://www.ravelry.com/designers/hookstitch-sew