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Custom keyboards says, "no plastic" :( : r/MechanicalKeyboards
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Cleantype® Easy Basic Plastic Keyboard – GETT® North America LLC
Vortex Keyboard - Plastic vs Aluminum。Plastic one comes...
Mojo68: See-through, Custom&Programmable Mechanical Keyboard by MelGeek — Kickstarter
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Desktop Fast Typing Plastic Keyboard With Numpad And Fn Keys - Buy Plastic Touchpad Keyboard,Pc Keyboard,Plastic Keyboard With Toupad Product on Alibaba.com