Multi-Color Football – No AMS required

Boost Me

Update: The print profile has been revised to make the assembly easier. Thanks to everyone who shared feedback!

Description

This miniature football was developed as part of a 3D design challenge to create multi-color sports balls using only flat-printed parts.

The model uses a color-separated structure that allows each piece to be printed in the optimal orientation, producing smooth curved surfaces without supports or waste.

 

Design Features

• Multi-color design without AMS
• Smooth curved geometry with parts printed in optimal orientation
• Optional keychain version
• Realistic football details and proportions at 1:5 scale

 

Assembly Instructions

1. Insert the center connector through the football body.
2. Slide the two stripes onto each side of the connector.
3. Attach the end caps to close the football.
4. Insert the lace piece into the slot on top of the ball.
   Press it firmly against a hard surface until it fully slides into place.

 

If the model is used as a keychain, applying a small amount of glue to the end caps is recommended.

For a more realistic football appearance, try Bambu Red Granite filament, which creates a speckled texture that closely resembles the look of leather.