okay just printed some marvins - tp prove a point, to myself mainly, and might help others.

Middle marvin was printed all on his own. So lots of hot plastic going on hot soft layers.

left and right marvins were printed together. So had minor cooling between layers.

.2mm and 60mms printspeed.

You can see the difference - hell righty is pretty near perfect. Must have had fewer double layers.
marvins_800x578.jpg


Right, I definitely need ducts !

Oh yeah it's thermochromatic abs - hence the colour change between pictures as the twins cool down :-)

And as i was messing with a new tripod for the webcam - here's the top half of twin marvins being printed :-)