pla, .5mm layers
Awesome! I found the PLA would soften over time and switched to ABS. Looks great, hope it works for you!
I had some PLA loaded up so I gave it a shot. It's going to sit in between my two front and back dual extruders, so yes, I may have to reprint in ABS or maybe nylon. It assembled nicely and the fit on all the balls/joints is great. I love the design and am grateful for it being in OpenSCAD! I needed a second duct on the print plate and was able to knock an STL right out. Noe if only I'd looked twice and realized my extra fans were 40mm :-) I Amazon Primed a pair of 30mm fans, so I won't have long to wait.