2695. Feathers (Blue)
Every shade may be given by indigo—or dip in silk dye.
2696. Feathers (Crimson)
Dip in acetate of alumina mordant, then in a boiling-hot decoction of Brazil-wood—and, last of all, pass through a bath of cudbear.
2697. Feathers (Pink, or Rose-colour)
Pink, or rose-colour, is given by safflower and lemon juice.
2698. Feathers (Deep Red)