Today I started the masking, which is pretty small and time-consuming.
I used regular old painters masking tape from Walmart, and chopped the masks into manageable size pieces.
I left enough tape at the top to pinch it together to seal it, but I also popped some poster tack on it to close up any gaps.
First photo shows the port side up near the 16-inch gun mounts.
Next photo is a small area behind one of the 5-inch guns amidsship on the port side..
There's only one area of 5-L on the starboard side, but it was loaded with little protrusions that I tried to get the tape to conform to and around. Won't know how successful it was till I can pull it off.
I got the black areas painted and some of the 5-O Ocean Gray areas. After these set up for a day or so, I'll get back to masking off the last area of the Ocean Gray.