You missed the most important, and vital first step....
Do a mock build, and check that the scale length, and alignment is correct, and ensure everything that's supposed to be in the kit is there.
There's no point doing everything else if your neck pocket is out is out of alignment, or the neck doesn't fit etc.
Check out the recommended build process here >> http://www.buildyourownguitar.com.au...splay.php?f=57