Custom Plastic Beverage Infusion Cap
Budget: ₹1,500 – ₹12,500 INR
I’m creating a plastic cap that instantly infuses drinks and I need a skilled product designer to turn this idea into a production-ready reality as soon as possible. The cap will screw onto a standard beverage bottle and house fresh fruit, herbs, or flavor pods, releasing them only when the user twists or presses a mechanism you’ll engineer.
Here’s what I need from you right away:
• Concept refinement and sketches based on quick calls or reference photos I’ll provide.
• A leak-proof, food-safe design optimized for plastic injection molding.
• 3D CAD files (STEP and STL) plus simple renderings to show function.
• Basic part tolerances, draft angles, and an exploded view so a mold maker can quote without extra revisions.
Acceptance criteria:
• Threads match common PET bottle neck (28 mm, PCO 1810 or 1881).
• Infuser chamber volume ≥10 ml and seals without tools.
• All parts can be demolded with no side actions.
If you have experience designing plastic closures, beverage accessories, or anything that must seal under pressure, let me know and share a sample. I’m ready to select quickly and move straight into prototype files—speed is essential.
Here’s what I need from you right away:
• Concept refinement and sketches based on quick calls or reference photos I’ll provide.
• A leak-proof, food-safe design optimized for plastic injection molding.
• 3D CAD files (STEP and STL) plus simple renderings to show function.
• Basic part tolerances, draft angles, and an exploded view so a mold maker can quote without extra revisions.
Acceptance criteria:
• Threads match common PET bottle neck (28 mm, PCO 1810 or 1881).
• Infuser chamber volume ≥10 ml and seals without tools.
• All parts can be demolded with no side actions.
If you have experience designing plastic closures, beverage accessories, or anything that must seal under pressure, let me know and share a sample. I’m ready to select quickly and move straight into prototype files—speed is essential.