🐢 Control Bottle Generator
Log in to generate your control bottle
Your control bottle is sized to your bottle, so this generator works from the bottle profiles saved to your hopeturtles.org account — the same ones you use in the Turtle Generator. Log in or sign up for a free Buwana account to get started.
- Reuse your saved bottle profiles
- Generate the cage, cap, O-ring mould and shaft
- Download print-ready STL and editable SCAD files
