Craftsman Quilt Pattern Download available at connectingthreads.com Do in solids.
MilkyWay, Debbie Grifka
This faux-cathedral windows mat is a style called "orange peel." This would be very fun to make for a baby shower gift!
Disappearing 9-Patch Tutorial
This rainbow gradient is so well done.
48 solid strips with white in between. 69.5" x 64, 32 columns across. Free pattern at http://www.e-quilterscorner.com/blog/2013/02/21/free-1600-jelly-roll-quilt-pattern/
Estrellas Escher smaller star break down
Looks basic and fun, at least for someone with a good quilting color sense.
Pinwheel with 3 colors