Block 16 is an improv heart.
I made a test block with scraps which I think is super cute.
Both blocks are 6.5" square.
Block 17 is improv curves.
Fabrics used:
Pasture Lines in Pickle (Carkai by Carolyn Friedlander)
Drawn Stripe in Leaf (Carkai by Carolyn Friedlander)
Chelsea in Leaf (Highline by Free Spirit Fabrics)
Doily Web in Mustard (Spellbound by Cotton + Steel)
Kona Solid in Corn Yellow (by Robert Kaufman)
Collar Ends in Bronze (Artisan by AGF)
Four Corners - Weave in Gold (Riley Blake Designs)