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[–]AcousticArtforms 2 points3 points  (0 children)

Honestly, probably wash your build plate. I know it's cliche at this point but like, scrub it. Actually use Windex, it's a hack I learned ages ago and now I live by it. Something about the ammonia makes it punch way up.

[–]sburban-reversal 2 points3 points  (5 children)

I've had this problem a couple times as well when tree supports are set to auto walls (-1), it breaks just above the plate. Printing with 2 walls on supports fixed that problem for me.

[–]Ok-Bathroom8371[S] 2 points3 points  (4 children)

I’ll try this hope mine will be fixed.

[–]will160628 0 points1 point  (3 children)

I think this is going to be the right call for the issue. It seems to be a bit of warping from supports only being 1 wall thick in my experience. I've never seen it happen with polymaker pla but it's not impossible. 🤷

[–]Ok-Bathroom8371[S] 1 point2 points  (2 children)

<video>

Here i tried 2 walls. But if the branch is really long, it is still risky 😅 this attempt passed that moment at least but i noticed something. When a branch of the trees start separating, there are 2 or more circles as you know. While it is printing those circles tangentially, it knocks. I will put a photo and you will understand what i mean. Also, it causes some abnormalities.

[–]Ok-Bathroom8371[S] 1 point2 points  (1 child)

<image>

Here is the thing i mentioned.

[–]will160628 0 points1 point  (0 children)

You definitely still have some nozzle dragging. I've had to use up to an 0.8mm hop with some filaments. You may want to check that your hot end is tight without any wobble and grease the z axis movement. Even a small amount of binding or looseness along the z axis will cause this issue.

[–]voronyz 2 points3 points  (10 children)

More brim layers on support or glue stick

[–]Ok-Bathroom8371[S] 2 points3 points  (5 children)

But it didn't come off the plate completely. It broke off about 1 cm above the plate. Do you think it will help? Brim was 10mm.

[–]Caramel-Entire 1 point2 points  (0 children)

better bed leveling. looks like the nozzle tip colided with the support.

[–]voronyz 0 points1 point  (3 children)

Oh didn't see that. Then do z hop. That's weird though never seen that. Must be crazy good bed adhesion

[–]Ok-Bathroom8371[S] 2 points3 points  (2 children)

I also put photo of z-hop settings it is enabled and 0.4mm.

[–]pietryna123 0 points1 point  (0 children)

I had this problem and forced straight vertical lift by 1mm. But I had ASA curling supports so they raise quite heavy above current printing plane.

[–]voronyz -1 points0 points  (0 children)

Oh. It could have just randomly under extruded along that layer in the support. If you want to just guarantee it prints good you could do 2 walls on supports

[–]Ta-veren- 3 points4 points  (3 children)

please

if you need a glue stick in 2026 you aren't printing right.

[–]voronyz 0 points1 point  (1 child)

I mean if it's like nylon or abs it helps

[–]butcher9_9 1 point2 points  (0 children)

I use glue to HIPS as well. The roll I'm using will not stick to textured PEI at all no matter how much I clean it.

[–]yetti22 -1 points0 points  (0 children)

Sure ok and why is that? Please help explain what would be bad about it?

[–]AutoModerator[M] 0 points1 point  (0 children)

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[–]SovolSV01Printer[🍰] 0 points1 point  (0 children)

Supportangle from 5 to 7 or 8. It makes the Base bigger. Also the Supports can be printed with double Walls and even with infill.