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SUPPORT SCARRING ON BAMBU LAB A1 WITH PETG- COMMUNITY FIXES

Bambu Lab A1 PETGSupport Scarring

5 posts in our dataset matching Bambu Lab A1 + PETG + support scarring.

We pulled the 5 matching cases from r/FixMyPrint and ranked the fixes by how often they were OP-confirmed or top-voted. Use these as a starting point - the deterministic engine on Fix My Print can adjust your specific slicer settings.

TOP CONFIRMED FIXES

Confirmed on Bambu Lab A1 with PETG

  1. #1

    Adjust support Z distance

    Confirmed by 1 userSuggested in 11 posts9% success rate
  2. #2

    Calibrate flow rate

    Confirmed by 1 userSuggested in 2 posts50% success rate
  3. #3

    Perform a cold pull

    Suggested in 2 posts
  4. #4

    Reduce print speed

    Suggested in 1 post

Full Failure Guide

Want the full breakdown of support scarring - what causes it, how to diagnose it on the bed, and the fixes by cause? Read the failure guide.

Read the Support Scarring guide

Printer Profile

Full specs, filament compatibility ratings, and the known quirks of the Bambu Lab A1 - including which materials it handles well and where it tends to struggle.

View the Bambu Lab A1 profile

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