Have a few jigs and sleds for my table saw and got tired of making them out of wood and having to fine tune them. This fits the miter bar slot in my Ridgid R4512 perfectly. Uses a 1/4x20 nut and can be secured to whatever jig you're using.
Printed with 4 perimeters with 5 top layers & 4 bottom layers at 15% infill. Might be overkill but wanted it rock solid for my jigs.
The author hasn't provided the model origin yet.