Custom Water Bottle Cap Design

Job ID: 39725303

Budget: $30 – $250 AUD

I'm looking for a skilled designer to create a specialized plastic bottle cap for water bottles. The cap should have a mechanism to release a compartment with powder (e.g. pushing or twisting mechanism) before it is fully opened.

Requirements:
- Innovative design solutions
- Experience with plastic products
- Knowledge of beverage packaging standards

Ideal skills:
- Industrial design proficiency
- CAD software expertise
- Understanding of food-grade materials

Please include examples of previous work.