Coffee sleeve

thingiverse

Cup holders in most vehicles come standard for a medium size cup. However, I'm not a coffee aficionado, and this sleeve is designed to adapt a small coffee to fit comfortably in a medium-sized cup holder. Its primary function is to bring the top of the cup up to the same level as a medium-sized cup, making it easier to place in the vehicle's cup holder. This sleeve also serves as a protective barrier between my fingers and the hot coffee for an extended period. It's specifically designed for use with Tim Horton's small cups (item #10004669). This model is compatible with cup holders found in the 2015 Dodge Journey. The inner hole of the sleeve is tapered to match the exact shape of the cup, while the outside conforms perfectly to my hand, featuring a dedicated space for my thumb. Four tiny spheres are strategically positioned to hold the sleeve securely in place as it's slid onto the cup. To ensure proper alignment, I simply twist the sleeve slightly to match the thumb groove with the lid opening. With this innovative design, I can safely grab my cup while driving without worrying about spills or burns.