I made just a couple very small changes to the case layout for PinkyPi 1.1, a small groove to line up the sections abit better and closing up the micro USB and HDMI ports a little.
I do still want to do some more design to the inside of the base, to hold the battery charging module firmly in place, another notch or two to help secure the layers / sections together, some possible bracing in the middle layer and a possible redesign of the A and B buttons.