If you dont, you could end up with a bowed neck blank. looking at my pile of fire wood, I realize I have learnt my lesson...
You know, what I learned was to get some books on general woodworking. And Watch New Yankee Workshop! Nothing like watching a seasoned pro use machines and clamps.
They aren't lutherie related, but it stops from making the mistakes we all make as beginners... this stuff is already all figured out, we don't have to reinvent the wheel.
Some of the router and bandsaw books have great ideas too.
I love the smell of cut wood.

You are brave for posting pics!!!