Building a 24X28 garage.
....
I am a novice.

This combined with the other threads CLEARLY indicates you're not grasping
the legal requirements of the building code. Check with your county offices
before you put up a structure that will fall down and KILL SOMEONE.
Honestly, it's one thing to half-ass a shed or other small storage shelter.
It's another thing entirely to put up something large enough to hold not
only cars or equipment but people too. Just do it the right way and stop
screwing around.