Flask Keychain

🧪 Keychain Vial – 3D Printable Model📐 Technical Details:Two available sizes:100 mm tall – with a 2.5 mm hole for standard key rings55 mm tall – with a 1 mm hole for smaller keychainsRecommended print settings:Material: PLA or PETG for added durabilityNozzle size: ≥ 0.4 mmInfill: 10–20% ( gyroïde )