#Shot Effects.#--A pleasing kind of textile fabric which is now made and is a great favourite for ladies' dress goods is where the cotton of a mixed fabric is thrown up to form a figured design. It is possible to dye the two fibres in different colours and so produce a variety of shot effects. These latter are so endless that it is impossible here to enumerate all that may be produced. It will have to suffice to lay down the lines which may be followed to the best advantage, and then give some recipes to illustrate the remarks that have been made. The best plan for the production of shot effects upon union fabrics is to take advantage of the property of certain acid dyes which dye only (p. 184) the wool in an acid bath and of many of the direct colours which will only dye the cotton in an alkaline bath. The process, working on these lines, becomes as follows: The wool is first dyed in an acid bath with the addition of Glauber's salt and bisulphate of soda or sulphuric acid, the goods are then washed with water containing a little ammonia to free them from the acid and afterwards dyed with the direct colour in an alkaline bath. Fancy or the mode shades are obtained by combining suitable dye-stuffs. If the cotton is to be dyed in light shades it is advantageous to dye on the liquor at 65 deg. to 80 deg. F., with the addition of 3-1/4 oz. Glauber's salt, and from 20 to 40 grains borax per gallon water. The addition of an alkali is advisable in order to neutralise slight quantities of acid which may have remained in the wool, and to prevent the dye-stuff from dyeing the cotton too deep a shade. Very light shades can also be done on the padding machine. The dye-stuffs of Group (2), which have been previously enumerated, do not stain the wool at all or only very slightly and are therefore the most suitable. Less bright effects can be produced by simply dyeing the goods in one bath. The wool is first dyed at the boil with the wool dye-stuff in a neutral bath, the steam is then shut off and the cotton dyed by adding the cotton dye-stuff to the bath and dyeing without again heating. By passing the goods through cold water to which some sulphuric or acetic acid is added the brightness of most effects is greatly increased. _Gold and Green_.--First bath, 1 lb. Cyanole extra, 7-1/4 oz. Acid Green, 1-1/2 oz. Orange G G, and 10 lb. bisulphate of soda; work at the boil for one hour, then lift and rinse well. Second bath, 4 lb. Diamine Orange G and 15 lb. Glauber's salt; work in the cold or at a lukewarm heat. Third bath at 120 deg. F., 4 oz. Chrysoidine and 1/4 oz. Safranine. _Black and Blue_.--First bath, 3-1/2 lb. Naphthol Black 3 B and (p. 185) 10 lb. bisulphate of soda. Second bath, 2 lb. Diamine Sky Blue and 13 lb. Glauber's salt. Third bath, 6-1/2 oz. New Methylene Blue N; work as in the last recipe.