This is a custom flip stop for a DIY woodworking tool fence (drill, saw, router, etc.). The model is fully parameterizable, so you can open the attached Fusion 360 file, change the parameters and let the model adjust itself to the height and width of your fence.
I also attached the model in STEP format if you wish to customize it in another CAD application.
Additional hardware needed:
After printing and assembly the parts should fit tightly with almost zero wobble.
Thanks to HAMMER_T for sharing his M6 Knob Beach Chair model, so I could use it in this model.
The author remixed this model.
This is a completely different model that contains the M6 knob published by HAMMER_T as a component.