Need some turn signal school

Stick your hand straight out the driver's window to the left and that means you're turnin left. Stick your hand out the driver's window with your hand stickin straight up that means you're turnin right. Stick your hand out the driver's window stickin straight down, palm facing the rear means you're stoppin. See the accompanied pitcher.

View attachment 1715229104
Well how do you think I've had it for 4 years!??
So my next question is I've got this all apart and grounded my test light and obviously when I hit the horn one that makes the horn go off LOL (ouch my head) but with the ignition switch on I don't get anything out of any of the signal connections that are there underneath the steering wheel in the plastic thing?
I'm wondering is there a way to just put a fused wire directly to the signal switch?