If you know why this happens pls help. model Ender 3.

  • DeadDigger@lemmy.zip
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    29 days ago

    So for me the big bad indicator is basically the upper right corner on the one hand it looks like it was squished to much on the other it looks like an adhesive issue on the last layers of the right side.So a few questions that pop up for me: How does the file look like? Is it maybe wrongly sliced and the last part is in the air? Did you do manual mesh bed leveling? Did you check the bed level from the gantry to the plate with a kaliper to make sure it doesn’t change height between prints (to much)? How old is you nozzle? Is it maybe partially blown?

    • neclimdul@lemmy.world
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      29 days ago

      I immediately noticed the floating extrusion. but when you said this i realized they where right next to each other. if thats a bad sensor the manual leveling might work but i wonder if theres something(probably a bit of filament waste) under the sheet causing it to ripple or the build plate isnt very flat.

      a high spot during probing could cause havoc on the interpolation and i could see it causing something like this. manual leveling would kinda help that but that spot would still be a disaster.

      • DeadDigger@lemmy.zip
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        29 days ago

        Yeah it’s a weird thing that I would assume cones from bad slicing, a bad bed or bad mesh leveling. But this can have different reasons too.

        Further there are holes in the print, which are a possible problem with extrusion width

        Edit: it could also be that it was a bed level change mid print notice how some of it is printed over.

        • Helkriz@lemmy.worldOP
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          3 days ago

          Sorry I had an emergency and was away. My bed level wasnt good I think. I did some leveling and all again now the prints are fine. Yet still minor (negligible) issues with the print. My nozzle may be not that good now. Its old. But since the prints are fine now so Im using It.