This is similar to my earlier model, https://www.printables.com/model/639509-knurled-knob-mk4xl-remix
This model is a total new design. Compared to the above, this one has a larger diameter and a deeper concave.
My preferred way of printing is tipping the knob and using some support. That makes for a smoother feel when you press the knob. Support is painted on in the 3mf file.
I hope you like ❤ this model!
Happy Printing!!
The author marked this model as their own original creation.