I put a layer of heavy interfacing in them behind the batting. It gives them more body to hang nicely on the wall. It is lighter weight than Timtex or Peltex and stiffer than fleece.
Then I place all of those layers on top of the backing, stitch around it with a straight stitch, trim, machine quilt and finish the edge with a satin stitch.
The coleus is changing colors from being in the hot sun. Today I will bring all of the pots into the garage and keep them there for a few days. We're in for a hot spell again.