Finished size: 41” x 41”

Square 1: 6/17 - 6/18/23 (2 days; started with lt blue)
Square 2: 6/18 - 6/16/23 (2 days; started with dark blue)
Square 3: 7/5 - 7/7/23 (3 days; started with dark blue)
Square 4: 7/7 - 7/10/23 (4 days; started with lt blue)

Join & Border: 7/25-7/29/23 (5 days)
Joined with dark blue (sl st through outer loops from wrong side)
Border: R1 with dark blue thru R15 following pattern colors; R16 I did sc through both loops with dark blue. I omitted R17.