3d Hubs Marvin standard model made for the first order/print test.
Printed on a Printrbot Simple Makers 1405 (why's there no option to choose that printer?) with 100 micron / 0.1mm layer height, 30mm/s speed, 0.4 nozzle, 1.75mm PLA at 200°C and a 15 second per layer timeframe (as the front was staying too warm and melting on each pass causing it to warp up - new fan shroud being printed with a full wrap air deflector!).
Check out my new hub here - https://www.3dhubs.com/manchester/hubs/chunky-steveo
15 second layer times to help front from melting.