You could look at Anita Goodesign. I know there is a Mariner's Compass and there must be 80 or 100 Mix n Match Quilts, one of which might meet your specifications. Check Premium Pluses - there is a general quilt shapes collection and also check Mix N Match Traditions Quilt.

Have you contacted Chantell for help? She is really nice to interact with. I'm sure she would want to make sure you can use her pattern.

There is one for sale at KennyKreations.
https://www.kennykreations.com/

It is a complex business writing the instructions to go with these relatively straightforward designs. I've digitised 10 blocks and I estimate it would take me at least 30 hours to produce detailed instructions for them. Each one could run to 6 pages and, even then, some people would be unable to follow them.