# Raspberry Pi Pico (W, USB-C variant) Snap-Together Case #3DThursday #3DPrinting

> **Key Architectural Takeaway:** thomashack shares: A thin two-part snap-together case (54×24×6mm) for a third-party Pico W board with non-standard dimensions of 51.50×21.0mm.

**Published:** 2026-10-15T06:00:48+00:00 
**Source:** Adafruit Electronics 
**Category:** open-hardware 
**Canonical URL:** https://fosswire.org/news/raspberry-pi-pico-w-usb-c-variant-snap-together-case-3dthurs.html 

## Executive Summary
thomashack shares: A thin two-part snap-together case (54×24×6mm) for a third-party Pico W board with non-standard dimensions of 51.50×21.0mm. Openings for the two on-board buttons; GPIO pins fully enclosed. 0.16mm layer, 2 walls, 15% infill, ~16-min print, ~5g PLA. CAVEAT: designed for a specific third-party variant with slightly different dimensions than official Raspberry Pi Pico/Pico 2 W — verify fit against your actual board before printing.

## Architectural & Systems Analysis
From a silicon and hardware engineering viewpoint:

- **Interface Neutrality:** Mitigates dependency on proprietary BSPs, empowering open toolchains to address hardware directly.
- **Supply Chain Verification:** Schematics and open pinouts allow deterministic audits against silicon errata.
- **Lifecycle Decoupling:** Decouples physical hardware utility from commercial vendor end-of-life obsolescence.

## Impact on the Open Ecosystem
Ensures that computational autonomy remains in the hands of the architect rather than closed silicon vendors.