Printed on a Prusa i3x with clear PLA. 0.2mm layer height, 40% infill, sliced with Cura. The first few layers didn't extrude correctly but the part completed just fine. All the screw holes are perfectly lined up and accepted standard PC screws just fine. It fit the 5.25" bay perfectly! I was able to rip off that stupid paper I had the HDD taped to and mount it properly :)