_Fast Bordeaux_.--Prepare a bath with 4 lb. Chromogene I, 1-1/2 lb. Alizarine Red 1 W S, 1 lb. Alizarine Red 5 W S, 1/2 lb. Fast Acid Violet R, 10 lb. Glauber's salt and 3 lb. sulphuric acid. Work at the boil for one hour, then lift; add to the same bath 3 lb. bichromate of potash and 1-1/2 lb. sulphuric acid. Re-enter the goods and work to shade, then lift, wash and dry. _Terra Cotta_.--Make a dye-bath of 30 lb. Fustic, 8 lb. Turmeric, 30 lb. Sanders and 10 lb. Sumac. Boil the goods in this for one (p. 121) hour, then add 3 lb. sulphate of copper, previously dissolved in water, boil for one hour; cool, sadden with Copperas, using about 3-1/2 lb. or less if required; then rinse and dry. Another method is to mordant the goods at a boil for one and a half hours in 2 lb. bichromate of potash and 2 lb. tartar. Drain and wash. Dye in a fresh bath with 8 lb. sanders and 10 lb. fustic; afterwards sadden with 1/4 lb. copperas; allow to stand one hour; wash and dry. ORANGE SHADES ON WOOL. #With Direct Dyes.# Make a dye-bath with 2 lb. Titan Orange, 20 lb. Glauber's salt, and 1/2 lb. acetic acid. Work at the boil for one and a half hours, then lift, wash and dry. _Bright Orange_.--Dye with 1-1/2 lb. Benzo Orange R, 10 lb. salt, and 1 lb. acetic acid, working at the boil for one hour. _Orange_.--Dye with 2 lb. Chloramine Orange, 20 lb. salt, and a little acetic acid, working at the boil for one hour. _Orange_.--Dye with 2 lb. Diamine Orange G C, and 20 lb. Glauber's salt. _Pale Orange_.--Dye with 3 lb. Diamine Gold, 10 lb. Glauber's salt, and 5 lb. ammonium acetate. _Reddish Orange_.--Dye with 3 lb. Diamine Orange D C and 20 lb. Glauber's salt. _Orange_.--Dye with 2 lb. Diamine Scarlet B, 1 lb. Thioflavine S, and 20 lb. Glauber's salt. _Dark Orange_.--Dye with 1 lb. Diamine Red 5 B, 1 lb. Thioflavine S, and 20 lb. Glauber's salt. #With Acid Colours.# _Orange_.--Dye with 2 lb. Ponceau 3 G, 10 lb. Glauber's salt, and 2 lb. sulphuric acid. _Bright Orange_.--Dye with 2 lb. Mandarine G, 10 lb. Glauber's salt, and 2 lb. sulphuric acid. _Orange_.--Dye with 2 lb. Croceine Orange, 10 lb. Glauber's salt, and 2 lb. sulphuric acid. _Bright Orange_.--Use 3 lb. Orange G G, 10 lb. Glauber's salt, and (p. 122) 2 lb. sulphuric acid, boiling for one hour. _Orange_.--Use 3 lb. Orange R, 10 lb. Glauber's salt, and 2 lb. sulphuric acid. Work at the boil. Orange Extra will give a slightly less red tone of orange, Croceine orange gives a good bright shade of a yellowish tone. There are several brands of Orange dyes which can be used; they differ but little in shade from one another. In general they give fast colours. The Tropaeolines also dye orange shades, but they are not so fast as the other dyes which have been named.