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AtlasCube case

My first AtlasCube case

By Marcin Ożóg · Fits AtlasCube · 3.5″ ST7796 480×320, capacitive touch · Updated 2026-10-13 · License: CC BY-NC-SA 4.0

Photos

3D preview

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About

Front panel for AtlasCube built around the 3.5″ 480×320 SPI display with capacitive touch (ST7796 + FT6336U), with two rotary encoders under the screen and a speaker on each side.

The front panel is 266 × 97 mm — it does not fit a 256 × 256 mm bed, not even diagonally.

TODO: how the back closes and what holds the board.

Printing & assembly

Print settings

Material	TODO
Layer height	0.2 mm
Infill	15%
Supports	none
Front panel	266 × 97 × 8.5 mm

You will also need

3.5″ 480×320 SPI display, ST7796 with FT6336U capacitive touch
2× KY-040 rotary encoder module
2× speaker — TODO: size
TODO: screws, inserts

Files

front.3mf 3MF

233 kB · 2026-10-13 · 35 downloads Download

front.f3d Fusion 360

1,004 kB · 2026-10-13 · 29 downloads Download

front.step STEP

256 kB · 2026-10-13 · 28 downloads Download

front.stl STL

353 kB · 2026-10-13 · 38 downloads Download

Download all (ZIP, 1.8 MB)

3MF / STL go straight into the slicer (3MF keeps several bodies in one file). STEP opens in any CAD program, Fusion 360 files keep the full design history for changes.

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