Invisible Zipper

I thought I'd better put my first-ever invisible zipper in something other than the satin wedding dresses, so I put it into what will be the top of a bag that will make use of the two flower appliqué blocks I didn't use in the Buoyant Blossoms quilt.  Turned out pretty well, though the seam isn't as tight against the zipper as I would like.

Here are the two blocks I will use on the bag -- pansy and gladiola.