A Ribbon Runs Through It Sashing Tutorial
The sashing for the quilt looks much more complex than it is. Just follow the step-by-step tutorial and you will be well on your way to the creating of this wonderful, and different sashing.
You will begin by making half-square triangles (8) at a time just as you've been making for the blocks.
Begin with pieces A and C.
The sashing units will look like this. See the difference between the two units?