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bambulab / BambuStudio

PC Software for BambuLab and other 3D printers
GNU Affero General Public License v3.0
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Slicer tree supports do not actually touch model. Gcode generated from this seems to cause model to print offset. #4456

Open CalebKierum opened 2 months ago

CalebKierum commented 2 months ago

Bambu Studio Version

1.9.2.57

Where is the application from?

Bambu Lab Official website

OS version

MacOS 14.5 (23F79)

Additional system information

Macbook Air M2

Printer

Bambu X1C

How to reproduce

I cannot reproduce except in the project file which I will upload. I have tried following these exact steps in a different project file and do not get these results.

  1. Import this model and rotate it 315 degrees in the x axis and the other axies to fit it on the build plate
  2. Make a copy of it and put it next to it so they are barely touching.
  3. Make it an assembly.
  4. Turn on supports. Select tree with threshold angle of 60.
  5. Possibly use a support blocker to apply supports only to the bottom part of the model.
  6. Then remove it.

Actual results

  1. The tree supports do not actually touch the model.
  2. The printer will run into a variety of failures. Mostly spaghetti failures but once it even printed like at an offset?
  3. The nozzle front cover occasionally got completely knocked off

Model, slicing image, and project attached.

Screenshot 2024-07-08 at 12 49 18 AM

Model.stl.zip

Expected results

Ideally the model prints with supports only at the bottom. Or at least does not end in spaghetti.

Project file & Debug log uploads

Failed Tree.3mf.zip Model.stl.zip https://github.com/bambulab/BambuStudio/assets/18180238/264a965e-deff-470f-98c1-ca5c20fc3b24 Log.zip

Checklist of files to include

tangketan commented 2 months ago

It's a known issue of organic support. We have fixed it internally. Please wait for the next version.