Golf Putting Practice Cup with Auto Return

Dial-in your putting game with this modular auto-return practice cup designed to turn any room into a focused training space. The cup is built to regulation size and cleanly captures successful putts, while missed shots smoothly roll back to you for continuous reps without breaking your rhythm. Whether you’re working on short pressure putts or refining distance control, this design keeps practice efficient, engaging, and repeatable. What sets this model apart is its fully modular difficulty system. In addition to the standard hole size, it includes three interchangeable reduction rings that progressively shrink the target to sharpen accuracy and confidence. Each ring is clearly labelled for quick identification in both imperial and metric units, so you can instantly adjust your training level. Print it, swap the rings, and level up your putting precision—one roll at a time.------------------------------ If you download or print this model, I’d really appreciate it if you could leave a