Common displays
0.96" OLED, 16×2 LCD and 20×4 LCD, with module holes.
Electronics front panel to 3D print
Generate a panel with a display cutout (0.96" OLED, 16×2 or 20×4 LCD), holes for buttons, LEDs and potentiometers, and corner screws. Free and online.
- Free
- No sign-up
- STL and 3MF
- Millimeter precise
- Runs in the browser
About the front panel generator
The front panel is what makes an electronics project look like a product. Hand-cutting a display window and a row of aligned buttons is hard; here you choose the components and the generator lays everything out in rows.
The display goes on top, with the module's mounting holes, followed by potentiometers, buttons and LEDs, each row centered. Four countersunk corner holes fasten the panel to the case.
What you can adjust
Buttons
Up to 10, 6 to 30 mm in diameter.
LEDs and pots
3 or 5 mm LEDs; 7 mm potentiometers.
Mounting
Four countersunk M3 corner holes.
Ideas for use
- MIDI controller
- Bench power supply
- Soldering station
- Automation panel
- Arcade game or console
How it works
- Choose the size, display and how many buttons, LEDs and potentiometers.
- Click "Create in the editor": the panel opens ready.
- Print it flat and mount the components.
How to print
- Material
- PLA or PETG
- Layer height
- 0.2 mm
- Infill
- 30%
- Supports
- Not needed
- 12 mm and 16 mm buttons are the most common on panels.
- To label each button, use the editor's text tool.
- Print with the front face on the bed for a smooth face.
FAQ
Are the display dimensions standard?
They are the most common module dimensions. Since they vary between makers, check yours and adjust in the editor if needed.
Can I move the holes?
Yes: in the editor, each hole is a part you can move with exact measurements.
Is it free?
Yes. The maker and the editor are free and run in your browser. Without an account, the project is kept for 48 hours; with a free account, it is kept in your account.
Which format do I download?
3MF (recommended: keeps colors and opens directly in Bambu Studio, OrcaSlicer and Creality Print), STL or OBJ, always in millimeters.
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