As mentioned in the video, if you are watching this on June 20th or 21st then code "ANDREWKLEIN" will get you 15% off magswitch product here:
https://mag-tools.com/
Also you was me use my cork rubber (tested here: https://youtu.be/aZXlvm8qqHQ ) to keep the components in place. If you buy the cork rubber you get access to a drop box folder that contains the sketchup model of what I built, among other designs:
https://youtu.be/aZXlvm8qqHQ
https://youtu.be/yUvhp-ke464
https://youtu.be/_b9u6TKARK0
https://youtu.be/j6Ko0Lz5k-4
Join this channel to get access to perks:
https://www.youtube.com/channel/UCYJ6JJ7Q938Fls5He8zYRFA/join