painting guitars

as many people know, I painted my guitar. (you can see it on an older post) well now I've been asked to do it to other guitars, and this is just a personal list for those people of things I will need for the project:
sandpaper (if ur guitar has a glossy finish on it already, it won't work without sanding that off first)
paint (acrylic) ((I have not that much, soooo if u want more than the colors I have, then u gotta get some)
finishing spray (I prefer something like Krylon clear gloss finish spray paint just cause it is easy and it protects the color)
yeah, that is pretty much all I need, cause I have brushes and yeah. =)
and I'll do it for free if u buy me more of the stuff, but if u just pay for like the bare minimum then the cost is 20$ (which is SUPER CHEAP for a custom guitar job)

Sincerely Becky