Model overview

Meet the first entry of the Biting Buddy series: a chunky Bull Terrier with a real spring-loaded, articulated jaw. The model prints in two halves and assembles in seconds with CA glue. Alignment pins are built in for perfect positioning.

Pre-included supports under the paws are part of the model and snap off very easily. Optimized for AMS / multicolorprinting.

Key features

• Spring-loaded moving jaw integrated in the model
• Two-part body with alignment pins for easy assembly
• Pre-included, easy-remove supports at paws
• AMS / multicolor ready
• Jaw strength tunable by scaling and material choice (PLA Silk not recommended—too brittle for the spring)

Print & assembly tips

• Print the two halves, remove the small snap-off paw supports, glue with CA
• Start with a single-color test to check jaw tension, then go multicolor
• Want a challenge? Scale it down into a “clip” (only if you’re a bit of a masochist 😉)

If you like my designs and want to support me or sell physical figures, you can join my Patreon.

patreon.com/TomCustoms