Keycap for Cherry MX switches. Fusion 360 file included where the front and back height are parametric, so that that get the correct profile for any row.

Printing:

Printed with bottom down. Support on build plate and a support blocker on the center stem cross hole.

A low layer height, like 0.05mm, will of course give a better result.

Infill does not matter, as all walls are so thin, that they will get fully filled anyway.

I printed with PETG with 0.40mm nozzle on a Prusa I3 MK3S and the result was good.

Printing with a resin printer might be ideal, but I have not yet tried it.

Prusa

I3 MK3S

No

Yes

0.05mm

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