Hi folks, I'm new to 3d printing. I built an ender 3 about a week ago and have had one problem after another. I'm looking for help solving this issue...
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For some reason the supports fail and then the printer drags globs of pla across the print. I'm printing with Amazon PLA and the nozzle temp was 220 and the bed 60. Nozzle temperature less than 220 has given me problems with layer adhesion and bed adhesion. I didn't slice this, it is the test print that came on the card with the printer. You can see in the second picture that there are some layer problems too. Under extrusion?

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