I just pull out calipers, take some quick measurements, then put them into OpenSCAD, export, and hit print.
Between Honeycomb Storage Wall and Gridfinity almost every tool I own has a home.
While it wasn't 3D printed, that is how I did things when I first got my first CNC machine:
https://www.pinterest.com/pin/shapeoko--379709812305098767/
While it wasn't 3D printed, that is how I did things when I first got my first CNC machine:
https://www.pinterest.com/pin/shapeoko--379709812305098767/