Whats the best way to paint a camo pattern on a ship model. It's the USS Baltimore 1:700 scale. I guess the hard part would be painting the strait lines on the supe structure. Any tips would be helpful.

If you ask over on Model Shipwrights I’m sure your get more help.

And if your interested you can PM Kenny Loup (his username here is Subhunter). He makes paint masks for ships that are really easy to use and work great. I used one on the hull of the Hornet I’m building.
I don’t know if he would be able to help you or not but its worth a try.