Originally Posted by quilt_mommy_2001
LOVE your runner. So cute! I haven't done any binding like that, but I bet you need to make sure you use bias binding and I bet it's much like binding curved borders - how you sort of leave a little tuck of binding at each dip in the curve. I will have to keep up with the answers you get, I'm curious myself! :)
You don't need bias binding unless you prefer it, but this is essentially right. Imagine or draw your 1/4" line. You will sew all the way into that corner and then pivot (you don't even need to remove the piece from the machine as you do with regular corners) and turn the corner. The excess binding forms a little tuck or pleat inside that corner.