This is how it looked like before the next step.
I cut off all the excess triangles and got quite a few bias edges. I did not press at this stage because I thought that would make everything more difficult.So, I added a smaller inner border in a contrasting colour before I put on the wider outer border in blue. I think it looks great :) But I still had five swap blocks left!
The only right thing to do was to make another three blocks before I added the same plain squares and inner and outhe border. Voilà..........I had a small quilt as well :)