Magnetic Insulin Case with Cooling Slot

This design is born from my personal needs sine i was looking for models to print on the platform but there wasn't any with a cooling slot to keep insulin cool and everything organized in one place! This 3D-printable case is designed for practicality and protection of medical supplies.

🔹 Smart Features:

✔ 2 pen slots – Fits insulin pens or other devices.
✔ Dedicated needle storage – Secure and easy access.
✔ Cooling gel pack slot – Maintains safe insulin temperature on the go.
✔ Magnetic closure – Secure snap-shut design, no accidental openings.

🔹 Ideal for:

• Insulin-dependent diabetics.
• Travelers needing safe insulin transport.
• Anyone wanting a compact upgrade to standard cases.

🎨 Customizable: Adjust sizing/colors in your slicer!

📦 Includes:

• Ready-to-print STL and 3mf files.

NOTE: it's always better to use a thermal bag for transporting insulin, especially when traveling. However I think that a cooling slot can really help to keep the temperature down for some hours, allowing you to go out without the need of a bigger thermal bag.

Lastly this design uses small magnets for the clousure, you can either use them or an elastic band.

#Diabetes #Insulin #Health #3DPrinting #Organization #FunctionalDesign

Feedback/suggestions welcome in comments! 🚀