https://www.tinkercad.com/things/7FRgn8glK66-shinyei-ppd42-holder/edit
http://www.thingiverse.com/thing:1562423
Feel free to make a copy of this file and improve it anyway you see fit. This file takes about 3 hours to print on a Replicator 2. I use a 20% diamond fill. This stand is designed to be able to print quickly without a raft or supports.