Side panels with integrated hinge. Carefully drill the 1mm hole to 2.5mm and cut an M3 thread into it Required material: 2x M3x30 BHCS 1x 30x30x10 5V Fan for Raspberry Pi cooling 1x https://www.amazon.com/ZHSMS-Universal-Replacement-Motorcycle-Waterproof/dp/B08L33RFHY/ 1x https://www.amazon.com/Angled-USB3-0-Extension-Industrial-Computer/dp/B07LBFPG16/ ![Image 1](Images/1.jpg) ![Image 2](Images/2.jpg)