OutIn Cup Handle - Organic Grip

Upgrade your favorite cup, tumbler or thermal flask with this stylish and functional OPT-IN Cup Handle!
The organically perforated design doesn't just look cool – it gives you a lightweight but strong grip, ideal for hot or slippery containers. It's designed to slide on from the bottom and flex gently around cylindrical shapes. You can easily scale it in your slicer to fit mugs, bottles or camping cups of different diameters.

This project is more than just a handle – it’s a modular add-on for your daily gear. Use it as a standalone grip, or integrate it into your own mug designs!

☕ Fits most cylindrical cups with minor scaling.
🪶 Lightweight & flexible – perfect for PLA or PETG.
🔥 Great for thermal mugs (like Outin Nano shown).

Want to boost your creativity? Print it in glow-in-the-dark or silky filament for a stunning effect.