Build your own keyboard this weekend.
Through-hole kits designed in Stockholm. If you can hold a soldering iron, you can build a Lagom. If you can't yet, that's what the docs are for.
Why through-hole
Big pads, forgiving joints
Through-hole parts are how soldering was meant to be learned. No magnifying glass, no regret.
Mistakes come apart
Through-hole parts desolder with a cheap iron and a bit of braid. Put the controller on headers and it lifts straight out when you want to change it.
Nothing is hidden
No surface-mount parts, no glue, nothing pre-assembled you have to take on trust. Every joint on the board is one you can see and one you made.
One evening, roughly
01
Unbox
PCB, parts, plate. Everything labelled.
02
Solder
About 90 minutes of honest work.
03
Flash firmware
QMK or VIA. Guides included.
04
Type
On something you made.
Honest footnote: your first joint will probably be ugly. It will still work. The second hundred look better.
Built by people like you
More on Instagram →Community builds, imperfections welcome. Tag @sthlmkb and we may feature yours here.
Build guides
Visit the docs →Step-by-step instructions with photos for every board, plus keymap and layout guides.



