I needed a way for students to have access to a Raspberry PI and control an external fan.  Build up a build plate for any PI, and in addition it can have an NVME board connected, or any hat for that matter.  Added in a mount for a fan

Versions

There are two versions:

• V1 - Support for just the Pi and any hat or other board connected to the Pi
• V2 - Support for the Pi and a board I got from GeekPi to being the Video to the front of the PI.  I like this board as it supports both the RPI4 and RPI5.

Additional Hardware:

• Noctua NF-A6x25 5v PWM fan
• GeekPi Micro HDMI to HDMI adapter board 
• Pimoroni NVMe Base
• Various Standoffs and screws

Links:

• Fan - https://www.amazon.com/Noctua-NF-A6x25-PWM-5V-Premium/dp/B01K4HVBBU/ref=sr_1_1_pp
• Geek PI - https://www.amazon.com/GeeekPi-Raspberry-Compatible-RackMate-Accessories/dp/B0D9LDQ7DY
• NVMe Base - https://shop.pimoroni.com/products/nvme-base?variant=41219587178579