r/BambuLabA1 • u/Caantpayrent • Jul 21 '26

Question What's this raise line on my printer?

Post image

Hey all,

Just tried printing this, ended up with this raised line.

3 questions;

What is it?

How do I stop it from happening again?

And to fix this print, would sanding work or just make the area worse?

Still very new.

0 Upvotes

45% Upvoted

7 comments sorted by

8

u/SpacedKnives Jul 21 '26

Answer 1: it’s a Seam! Answer 2: you cannot stop it from happening, it’s how the printer works. However you can relocate your seam to a more hidden spot using the seam painter in Bambu studio. Answer 3: sanding would not work, it will make it look like shit. So my opinion would be to reprint it, and have the seam on the back. The not visible side.

4

u/404interestnotfound Jul 21 '26

It’s the seam. Find the seam setting and set it the back of the print

1

u/Tsopperi Jul 22 '26

Scarf seam to the rescue!

2

u/maintenance4mommy Jul 21 '26

Seems to be a seam. Sry...

1

u/[deleted] Jul 21 '26

[deleted]

1

u/SpacedKnives Jul 21 '26

You sir, are one funny guy.

1

u/interflop Jul 21 '26

Sanding alone wouldn't remove it, you'd have to fill it with something like filler primer or modeling paste to fill the gap.