MonkiiBoard · Open Source Handbuilt Peripherals

Peripherals for
every community

Our keyboards and macropads are built for durability, priced for accessibility, and are fully open source.

Hey there, maker!

This is what our community has accomplished together.

The Sandwich Method

We use the
sandwich method.
So what is it?

It is exactly what it sounds like: two 3D printed plates with the whole key matrix pressed in between, held shut by a few screws at the corners. That keeps a board cheap to build, and it means that when something inside goes wrong, you just undo the screws, lift the top plate, and fix it.

sandwich_method.explained
Keycaps & Switches
↑
Top Plate // PLA
↑
Matrix · Diodes · MCU
↑
Bottom Plate // PLA
MonkiiBoard39 side profile showing the top and bottom plates clamped around the matrix
Hover to open the sandwich

Cheaper to build

No case, no mould, no group buy. Two printed plates and the filament they cost.

Opens in a minute

Undo the corner screws, lift the top plate, and the whole matrix is in front of you.

0.2mm

Layer

PLA

Material

M2

Screws

Make It Yours

Want your own layout?

Remap every key in the browser, set your pins, add macros and layers, then download a ready-to-flash Arduino sketch. No account, nothing to install.

Open the Keymap Editor →
By The Numbers

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Community

People from around the world, building together.

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Countries

India, Vietnam, USA, Philippines, Germany, Thailand, England & Indonesia.

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Guides

Step-by-step walkthroughs, free to follow.

Ready to build?

Open-source designs. Free forever. No sign-up required.

Start_Build_01 →

Build Together.

Join the community sharing blueprints, troubleshooting circuits, and showcasing their builds.