I think I'm being dense. I want to make a quilt using this tube quilting technique. I have 3 fabrics, and want the quilt 10 rows long. But, the last fabric strip is the same as the first fabric strip. I don't see how I can sew those together.
If my fabrics are represented by a, b, and c, my rows are
a
b
c
a
b
c
a
b
c
a
I can't sew the first "a" with the last "a" to make the tube. What am I missing?
Thanks