Another

Boil 2 lbs. of logwood, either in chips or powder, in 4 gallons of water, with the veneers; after boiling till the color is well struck in, add by degrees vitriolated indigo (see page 44) till the purple is of the shade required, which may be known by trying it with a piece of paper; let it then boil for one hour, and keep the liquid in a milk-warm state till the color has penetrated the veneer. This method, when properly managed, will produce a brilliant purple, not so likely to fade as the foregoing.

Liquid For Brightening And Setting Colors

To every pint of strong aquafortis, add 1 oz. of grain tin, and a piece of sal-ammoniac of the size of a walnut; set it by to dissolve, shake the bottle round with the cork out, from time to time; in the course of two or three days it will be fit for use. This will be found an admirable liquid to add to any color, as it not only brightens it, but renders it less likely to fade from exposure to the air.

Orange Dye

Let the veneers be dyed by either of the methods given in page 45, of a fine deep yellow, and while they are still wet and saturated with the dye, transfer them to the bright red dye as in page 45, till the color penetrates equally throughout.

Silver Gray Dye

Expose to the weather in a cast-iron pot of six or eight gallons, old iron nails, hoops, etc.. till covered with rust: . - add 1 gallon of vinegar and 2 of water, boil all well for an hour; have the veneers ready, which must be hard-wood (not too dry), put them in the copper used to dye black, and pour the iron liquor over them; add 1 lb. of chip logwood and 2 ozs. of bruised nut-galls; then boil up another pot of the iron liquor to supply the copper with, keeping the veneers covered, and boiling two hours a day, till the required color is obtained.

Gray Dye

Expose any quantity of old iron, or what is better, the borings of gun-barrels, etc., in any convenient vessel, and from time to time sprinkle them with spirits of salt (muriatic acid) diluted in four times its quantity of water, till they are very thickly covered with rust; then to every six pounds add a gallon of water, in which has been dissolved two ounces of salt of tartar; lay the veneers in the copper, and cover them with this liquid; let it boil for two or three hours till well soaked, then to every gallon of liquor add a quarter of a pound of green copperas, and keep the whole at a moderate temperature till the dye has sufficiently penetrated.