I bought the camel and blue flannel to border the blocks and get them to square a few years ago, finally finished the top late last year (process photos here), and got the quilting done over this last MLK weekend. Finished binding late last night, and now I have a very soft quilt to snuggle under.
I just quilted straight diagonal lines - detail below. I used a blue variegated Aurifil; I was a little concerned it would be too heavy but it worked absolutely perfectly.
I almost finished off a spool of plain blue Coats & Clarks I used for the bobbin and sewing down the binding.