Displaying Dye Colors
A certain druggist utilized old electric bulbs for displaying dye colors. Water was colored with a dye and the end of a bulb dipped into the liquid. Then the tip end was broken off, and the bulb being a vacuum, the colored water was drawn into it, and filled the globe. The point was then sealed with paraffin.
Globes Filled with Colored Water, Representing the Different Colors of Dyes Carried in Stock
A ring-shaped piece, 15 in. in diameter and 2-1/2 in. wide, was cut from a piece of board, and 1-in. holes bored, 2-1/2 in. apart, in one-half of the ring, The globes holding the colored water were set in these holes and a light with a round shade placed in the center. It proved to be an attractive display and a good method of showing the colors.—Contributed by Maurice Baudier, New Orleans, La.