Mini Airless Basketball (Optimized Lattice)

Precision Mini Airless Basketball - 80mm Optimized Design

This is not a simple scaled-down model. I have specifically re-engineered the Lattice Structure to ensure optimal printability and structural balance for an 80mm diameter form factor.

Full-scale airless models are often material-intensive and time-consuming. This mini version requires only approximately 45g of TPU (including supports), making it an efficient way to explore airless structures without the high risk of a long print.

Technical Details:

• Diameter: 80mm
• Weight: Approx. 45g (Total material usage)
• Tested Material: Overture TPU 95A
• Purpose: Ideal for both active physical play and as a geometric display piece.

🎾 Meet the Airless Series! If you like this design, check out the new **Airless Tennis Ball (Soft Lattice)**! Designed to be ultra-lightweight, it requires only 20g of TPU to print. Perfect for casual indoor play.

https://makerworld.com/ja/models/2806729-airless-tennis-ball-soft-lattice-20g#profileId-3123274