Blue from Rainbow Friends

UPDATE: I added a profile using a .16mm height, changed walls, flushing, and infill along with adding normal supports instead of tree. This is Blue from Rainbow Friends. I printed him at 20% infill, with a .16mm layer height. .2mm would have been fine though. He is about 109mm x 49mm and 150mm tall. (about 4" x 2" x 6") I used tree supports for his arms, between his legs, and under his chin. (touching baseplate only.) I put a support blocker on part of his head so there wouldn't be supports going around his eyes or mouth. They print fine without the supports there and it can be hard to dig out.