this post was submitted on 16 Jun 2023
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Woodworking

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Doing it by hand with sandpaper is a nonstarter.
Also I don't have a lathe :-/

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[โ€“] akincisor@lemmy.world 5 points 1 year ago (1 children)

You don't want the whole hemispherical cup. Just a semi circle.

The best and traditional tool for the job is a rasp. I recommend a Shinto rasp. Surprisingly fast and easy to use.

[โ€“] pete@lemmy.world 2 points 1 year ago

can confirm, I have a rasp (Shinto) and I can throw a 1/4 or 3/8 quarter round on an 8 foot edge before you can get your router set up.