Your quilt inspired me to go searching for a free pattern and I stumbled across an old Eleanore Burns, Quilt in a Day tutorial for this quilt.
https://www.youtube.com/watch?v=Bf1e98FlB6c Yes, and she was tossing the small scraps over her shoulder! It you watch to the end she shows some techniques using different sizes for the HSTs and four patches, as well as different backgrounds colors. Got a short history lesson on the different names for this pattern over time. Very simple and very interesting.
And LAF2019, sure do like all of your reds tucked together in one red and white creation.