Build a Virtual Pinball Machine: Baby Got Back - Part 7

Today we'll build the Backbox for our Virtual Pinball Machine Project. See below for the materials used in the video:

Samsung 27" 4K Monitor: https://www.amazon.com/gp/product/B08YFLC3JD/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

PinDMD v3.0 Full Color Dot Matrix Display: https://virtuapin.net/index.php?main_page=product_info&cPath=6&products_id=231&zenid=4n2k5g0q0tomm8ihnvqc7k3ff7

4" Audio Kit: https://www.arcaderenovations.com/arcade-game-audio-kit.html