Hi Manysts
Stillclock the OP provided a link to a free pattern for the top and bottom blocks portion of her design
you could download the pattern for those blocks and just try them first before committing to the whole quilt.
this is the link she posted:
https://windhamfabrics.com/images/pr...ss_squared.pdf
that link goes straight to a pdf
if you don't want to go directly to the download page, go here first:
https://windhamfabrics.com/php/fabri...&patternID=301
You can do it!
good luck!