2015-08-29 update now support “Duet Shield”, revision some hole like jstck 's "Rear-mounted Duet enclosure for RepRapPro Ormerod 1" http://www.thingiverse.com/thing:478829. and, that use Ormerod 1.0 's stl on github.com as a reference.Parameters more accurately. Note: (1)you need to upgrade Y-axis form Ormerod1 to Ormerod2.This is necessary to adjust the vertical distance between the aluminum and the back-end. (2)Add four M3 flat head screws, four M3 nuts, two 15mm copper cylinder, used to strengthen the fixed.