A larger knob with 100 markings making your dialing process much easier.
Use double-sided tape to attach the arrow to the grinder body.
To pain the numbers you can either use thinned with acetone nail polish and apply with syringe or you can apply acrylic pain on the model and clean the top without cleaning the paint from the numbers. You can also sand down the top if some glue left on it.
I have uploaded OpenSCAD file which you can use to customize the dial. You can increase tolerances if it doesn't fit your knob or change the dial lines length, change the font, the number of ticks on the dial, etc.
To download the SCAD file click on "Download All" and it will be in the archive.
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4 Likes87 DownloadsApril 26, 2021
4 Likes87 DownloadsApril 26, 2021