Four Patch Lattice
I found this quilt on a MSQC video. She used charm packs and 1-1/2" sashing, but I used my box of scrappy 4-1/2" squares with a 1-1/4" sashing.
The 4-patch were made with 2 light or medium and 2 dark, the darks placed in opposing corners so I could then place the split and sashed blocks with a light or medium touching to a dark to give more contrast.
Thanks for looking.