I have the same problem and unfortunately, there really isn't much you can do other than having your stylist cut the straighter under layer a bit shorter than the canopy and scrunching, scrunching, scrunching away. I've been mod CG for almost and year and a half and while the canopy has gotten wavier, I can't get the bottom to cooperate. The best I can get is a little wave at the ends so it blends in a bit better.
2 b/c :: slight protein sensitivity :: med/coarse texture :: normal porosity

Location: SoCal