Design a stream deck. Print it tonight.
Lay out keys, knobs, sliders and a screen in your browser. DeckSmith turns it into print-ready parts for your printer, plus the firmware that makes it work.
Click the keys or press 1–8 on your keyboard. Scroll or drag a knob to turn it.
From your browser to your desk

Design
Start from a layout for editing, streaming or smart home, then move anything. The 3D preview updates as you go.

Print
Every part prints flat without supports, sized for your printer and nozzle. Icons print in a second color and press into the keys.

Plug in
Flash the firmware, plug in USB-C and it works. Change what any key does from the control page, without reprinting.
What it takes
- You print
- The case, base, keys, icons and knobs. About 120 g of PLA for a 12-key deck.
- You buy
- An ESP32-S3 board, MX switches, knobs, a slider and a small screen. About €30 of parts for one deck, with links to each one.
- You get
- The generator, firmware for the ESP32-S3, the control app, a wiring diagram for your exact layout and a parts list.
Get one email when it launches
DeckSmith opens soon. Leave your email and we write once, on launch day. Nothing else, and you can ask us to delete it any time.