Painted it with a brush. I overestimated the amount of water to use, at first, but found the right consistency quickly. I used almost exactly one 8ml tube for a 17¾" sphere (about 990 square inches). Two tubes would be plenty for the 23½" sphere (about 1735 square inches).
Spraying cadmium-based paints in solution is a Bad Thing. Airborne cadmium is carcinogenic. I was thinking of dunking it in a solution, but decided to paint it after all.
no subject
Date: 2008-10-24 03:20 am (UTC)How did you do the coloring -- dunk in solution? Paint with a brush? Spray with solution?
no subject
Date: 2008-10-24 02:49 pm (UTC)Spraying cadmium-based paints in solution is a Bad Thing. Airborne cadmium is carcinogenic. I was thinking of dunking it in a solution, but decided to paint it after all.