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19 hours agoI use a muhle (they sell them on the link.) I’d suggest starting with a closed comb head and whatever handle suits you. (They’re interchangeable,)
I use an open comb and it’s much more aggressive, and not for starting out.
I’d recommend staying away from the frequently recommended “entry” razor- the Merkur 34c. The head on the one I tried has a ridiculous amount of play in how it held the blade- it’d clamp down but it’d never consistently seat itself so it was always off center or twisted.
As for blades, I use feather, but you can buy variety packs and find the set that works for you. That tends to be the most variable part.
I don’t. Fdm printing has very small cracks at the layer lines. It wouldn’t be quite as bad as say, something with food, or for a close shave rather than a trim, but bacteria will grow in it.
Fdm cannot be reasonably sterilized. Resin printers are better, but not perfect. Even if it doesn’t cause infections, it’s going to pick up an odor.