Arduino Uno Case Builder - Board-Accurate STL for R3 & R4

Design an Arduino Uno case sized to the real board - R3 and R4 Minima / WiFi form factor, USB and DC barrel cutouts, female-header clearance, and a millimeter fit sheet before you print.

Explore Enclosure Pages

• Electronics enclosure builder (Pi, Arduino & ESP32)
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• ESP32-S3 DevKitC-1 case
• Fit sheet (millimeter preview)
• AI enclosure tweaks
• How it works

Design an Arduino Uno case