Customizing a mechanical keyboard can be a lot of fun! KEEBS Project sounds like a solid choice, especially if they offer DIY options. You’ll get to choose the switches, keycaps, and layout that fit your typing style. I recommend checking out reviews or even asking them if you can try out some switches in-store before you commit. If you’re open to it, also look into online shops like Drop or KBDfans for more options.