Jeffcol

Yes the y move the table I believe, I'll look into the belts and underextruding

I'm sorry I should have mentioned the printer before, it's an ender 3, I'll check the tension on the belts

Hello I'm very new to printing, I've gotten a lot of advice like printing thin walls and fill all gaps but nothing's working. Its printed at 200° nozzle and 60° bed. Please help!