![4 x 1U and 1 x 1.5U "Caps Lock" Silicone Keycap Molds (MX Compatible Switches) [Discontinued] by The Pi Hut - The Pi Hut](http://thepihut.com/cdn/shop/products/4-x-1u-and-1-x-1-5u-caps-lock-silicone-keycap-molds-mx-compatible-switches-the-pi-hut-ada5078-29127720435907.jpg?v=1646770327&width=1200)
![4 x 1U and 1 x 1.5U "Caps Lock" Silicone Keycap Molds (MX Compatible Switches) [Discontinued] by The Pi Hut - The Pi Hut](http://thepihut.com/cdn/shop/products/4-x-1u-and-1-x-1-5u-caps-lock-silicone-keycap-molds-mx-compatible-switches-the-pi-hut-ada5078-29127721648323.jpg?v=1646770329&width=1200)
![4 x 1U and 1 x 1.5U "Caps Lock" Silicone Keycap Molds (MX Compatible Switches) [Discontinued] by The Pi Hut - The Pi Hut](http://thepihut.com/cdn/shop/products/4-x-1u-and-1-x-1-5u-caps-lock-silicone-keycap-molds-mx-compatible-switches-the-pi-hut-ada5078-29127721844931.jpg?v=1646770141&width=1200)
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If you love to customize, why not level up your DIY keeb-makin' skills and craft your own set of bespoke 'caps with this keycap mold that has four "1U R4" (e.g. single square escape-key-like) molds and one 1.5U Caps Lock Keycap Molds.
We recommend UV-curable resin, yes you'll need a UV lamp, but it's worth the investment: two-part resin is much messier and hard to cure if the temperature and humidity aren't just right. Check out this video for a great little tutorial on how to DIY your own custom keycaps.
Once molded, the keycaps will fit on any Cherry MX-compatible keyswitch. Comes with one two-piece mold that has four 1U molds and one 1.5U mold.