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Simple Test Model for Rounded Objects
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This is a simple model of a Column to check if rounded circular Objects are printed correctly on CoreONE MMU3.
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Updated at source:
Model information
- Source
- Printables
- Category
- Test Models
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
By using this model I could dial in the CoreONE MMU3 with 6.4.0-alpha firmware to print a clean version in PETG.
With help of comments of users on github the model finally came out correctly:
- Print Settings:
- 0.2 STRUCTURAL
- disable Arc Fitting
- Acceleration:
- Travel:
- from:
- 7000 mm/s^2
- to:
- 4000 mm/s^2
- from:
- Travel short distance acceleration:
- from:
- 250 mm/s^2
- to:
- 150 mm/s²
- from:
- Travel:
- Filament:
- Prusament PETG BL
Results:
| original Travel Accelerations | reduced Travel Accelerations | |
| Arc Fitting ON | ![]() | |
| Arc Fitting OFF | ![]() | ![]() |


