Airless Basketball optimized for the Bambu Lab H2C

🏀 Airless Basketball optimized for the Bambu Lab H2C 🏀

After a lot of testing, I finally tuned a profile that prints flexible PEBA material reliably on the H2C using dual nozzles 🙌

🔧 Setup used:
• RIGHT nozzle → PEBA / TPU material
• LEFT nozzle → PLA support interface
• 0.6 nozzle setup

📦 Print stats:
• Total print time: ~3 days 6 hours
• Total material used: ~803g
• PEBA/TPU used for the ball structure: ~627g
• PLA support material: ~176g
• 133 filament changes automatically optimized by the H2C system

The file is already prepared with modified settings specifically for flexible PEBA printing, so you don’t need to tune anything manually.

✅ Just:

Load the filaments : how to load TPU [https://wiki.bambulab.com/en/h2/h2d-tpu-printing-guide](https://wiki.bambulab.com/en/h2/h2d-tpu-printing-guide)
Slice the file
Print

The support setup helps a lot with the internal structure and overhangs while keeping the ball clean and flexible after removing supports.

If you print it or need help with the setup/settings, feel free to contact me or tag me on Instagram 👉 @the3deguy ❤️

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