Compact Row Counter Ring

Note: My model is modular - different diameters or number of rings can be requested :) (in the picture a 19mm version is shown)

Keep track of your crochet rows without reaching for a pen, app, or notebook. This 3D-printed fingertip row counter ring is built for efficiency and comfort. Designed to sit snugly on your finger while you stitch, you can rotate the dial to update your row count with one hand—no pausing, no fumbling.

Tested in real-world travel crochet sessions. This works.

Features:

• Clean numeric display (00–99)
• Rotating inner dial for fast updates
• Prints without supports
• Lightweight and durable
• Customizable scale possible

Ideal for amigurumi, circular work, or anywhere you lose track of rounds easily. Forget paper tallies or plastic counters hanging off your project—this tool stays with you.

Bonus: While designed for crochet, this ring can track anything that needs manual counting. Use it for laps, reps at the gym, rows in knitting, even sips of water if you're into that. It's a tactile, distraction-free alternative to tapping your phone all the time.

Printing & Assembly

• model can be printed with standard 0.2mm layer height
• make sure that the orientation of the assembly matches the model picture. Orientation makes a difference due to the designed nooks in the stem.

This model is completly designed from scratch but was inspired by: https://www.printables.com/model/203612-modular-number-life-score-counter