Can someone draw a diagram to these specs?

Hey guys i’m kinda stuck on installing my new K5la’s. Everything is finally mounted as far as the compressors,tank,Air-line ran,and the k5las mounted i’m just confused about the wireing. I want to put my compressors on a toggle so i can turn them on/off when needed but also have them on a pressure switch to my ignition. Now i heard there is a certain way to wire this or it could damage the compressors? Then I wanted my valve to be wired to a toggle as well to switch from stock to train horn.
thanks in advance guys i’m gettin excited to hear these things i’ve had them for almost a month now and finally have the time for the install

my setup is

Nathan K5LA
5/8" air-line
(2) Viair 380c compressors
8.5 gallon tank

I’m sure they’ve been posted on here before but trying to find them would take forever.

http://www.hornblasters.com/diagrams/dgm-nak35g40.pdf

That’s the one I used on my K5LA install. It indicates it’s for the K3LA but the kit is, I believe, otherwise identical.

here is the toggle switch diagram on a 2way toggle… one way is stock the other is train horn the middle is off.