A full day of marvin printing

[User_987]

Hi, I have printed a lot marvins today. This is my best one. Everything looks good except the ring on his head… Will i pass the review with this one? I used cura slicer. I have a geeetech i3 pro b acrylic. 60 for speed 195 c extruder temp 60 c bed temp 200 microns PLA 1.75 mm

[keebie81]

I would say no, that marvin looks terrible. How would you feel if you paid for an order and the print looked like that.

[chanman]

Should reduce the heat, the filament is not cooling enough between each layer. Try turning off the bed heater, PLA does not need a heated bed. Make sure the filament fan is running at 100% after the first layer.

[wirlybird]

Speed is way to fast. Try around 1200mm/min. Extruder temp isn’t to bad but could be lowered a little if the filament will extrude ok.

Bed could go lower to 55.

Make sure the part cooling fan is on full after the first layer.

Try printing 4 at a time to see if it improves things at all.

[User_987]

Hi everyone, I printed two parts of marvin and they look a lot better now.

[wirlybird]

Heck yea!

[chanman]

Much better, should be good to go. What print settings did you go with

[Andrew_247]

I’d suggest dropping the speed down to 20mm / second.

[Andrew_247]

Very nice!

[User_987]

Hi, I used same settings. The only difference is that i dropped the speed on the top to 25 and that i printed 2 of them.