u/Dust-Different

When I was starting out I was having trouble orienting myself to the machine I was running. Manual movement is difficult when you don’t know what’s what.

That’s when the old man training got frustrated and said ,”Pretend your dick is the spindle! Now z+ is straight. Y+ is up. And x+ is right”

And I never forgot it. Don’t even have to hop in and put my junk on the spindle anymore.