I have completed the initial pull of fabric from my stash using BH’s suggested colors. I found that I am repeating some fabrics from Grassy Creek because I changed my colors on that quilt. Still, my Grassy Creek version had blue as the dominant color, so I expect that this one will look very different even with repeated fabrics. I added a photo of my Grassy Creek so you could see the difference.
I have 2 possibilities for the aqua. The darker one is a small scrap left over from Grassy Creek (I called one of my substitute colors in GC “sea”) which one of the online fabric companies is selling for the aqua constants in RT. The other is a piece (about 2/3 yard) that I got in a grab bag from Hancock’s (but which is still available).