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Rule
(files.catbox.moe)
Be sure to follow the rule before you head out.
Rule: You must post before you leave.
Lychee, a slicer software for 3D printing, immediately comes to mind. It's a fucking electron app. It also only works if you login to a fucking account, even the free version, because fuck you. Oh, and free users have to sit through 30 seconds of advertising whenever they click "Slice", because fuck you again