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Modular Screwless PiStack Raspberry Pi & ROCK 4

Print Profile(2)

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A1
H2D
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Raspberry Pi Stack 0.2mm layer, 4 walls, 25% infill
Raspberry Pi Stack 0.2mm layer, 4 walls, 25% infill
Designer
3 h
1 plate
4.8(6)

Radxa Rock 4 SE 0.2mm layer, 4 walls, 25% infill
Radxa Rock 4 SE 0.2mm layer, 4 walls, 25% infill
Designer
2.9 h
1 plate

Open in Bambu Studio
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Released 

Description

A fully modular stacking system designed for both Radxa ROCK 4 and Raspberry Pi. The stack features a secure, screwless design with mounting pillars that hold the boards in place. The press-fit feet are printed separately to minimize material waste and reduce the need for supports. Easy to assemble and expand, making it perfect for multi-board setups.

 

Make sure your printer is calibrated and the filament prints good. Otherwise you will get bad results speaking from experience with this one.

 

Offcourse you can combine Radxa and raspberry modules. I have 3 Radxa rock 4 SE, 2 raspberry pi.

 

Tested Rasbperry Pi's: 3,4 and 5 should be fine.

Tested Radxas: Rock 4 SE.

 

Updates

2025-02-08:

I made the mounting studs and the pressfit pillars stronger.

 

There is multiple print profiles:

  • Raspberry Pi Standard
  • Radxa Rock 4 SE Standard

Standard Includes: 2 stack modules, 2 sets of standard feet and a top stack with logo.

 

!Radxa and Raspberry pi have different mounting hole size!

 

If you don't want the logo just remove it easy in bambu studio.

 

 

 

 

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License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.