About this 3D model

An upgraded version of the original GPH Zer0. Overall, it's design parameters was to be more durable overall, whilst allowing as much (if not more) airflow. List of changes: Top casing's vent grill has been thickened by .9mm Bottom casing's vent grill has been thickened by 2mm The ventilation grill structures has been changed to an interlocking hexagon pattern for increased structural integrity. There is now a spacer plate to go between the Raspberry Pi Zero and the USB Addon Board. The nylon nuts are no longer required. Material has been added below the USB plug to keep it from bending and cracking off the PCB. Screw attachment holes reduced to 2mm. ( M2x12mm Screws will be used) Infill has been increased from 20% to 25%. Hardware: Raspberry Pi Zero W: https://www.adafruit.com/product/3400 USB A Addon Board: https://www.amazon.com/MakerFocus-Raspberry-Required-Provide-Connector/dp/B077W69CD1?tag=tv-auto-20 MicroSD Card: https://www.amazon.com/Sandisk-Ultra-Micro-UHS-I-Adapter/dp/B073K14CVB/ref=sr_1_3?crid=1QTX1Y34ANTZT&keywords=16gb+micro+sd+card&qid=1558389825&s=gateway&sprefix=16GB+mi%2Caps%2C158&sr=8-3 M2x12mm Screws: https://www.amazon.com/gp/product/B0756VPKGL/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1 Software: Raspbian: https://www.raspberrypi.org/downloads/raspbian/Pi-hole: https://github.com/pi-hole/pi-hole/#one-step-automated-install