No. 28 Dutch
The pattern now under consideration is one of the oldest and at the same time most difficult patterns, and is performed by a very different process to any of the preceding. Upon examining this pattern, it will be perceived that the colours are not scattered here and there in an indiscriminate manner, but follow each other, in a kind of regular succession, in a diagonal direction across the sheet, red being the preponderating colour. In order to make this well, the colours must be particularly well ground, and of the first quality. They ought to be mixed a few days before using. It will be useless to expect a satisfactory result with either inferior or badly-prepared materials.
In order to accomplish this pattern, there will be required a number of little tins or pots, an inch and a half wide and about the same, or two inches, in depth. It will also require two frames the size of the paper, with wooden pegs in them, slightly tapering, about a quarter of an inch in thickness, and fixed about three inches apart, at regular distances, over the whole extent of the space required. The colours will be all the better for this class of work by the addition of a little spirits of wine. With this exception, the colours will not require any different treatment from the nonpareil.
Mix each of the colours in a large jug, having a spout, so that you may be able to pour them out into the small tins before mentioned. The colours required will be red, yellow, green, blue, and white. The two frames of pegs must be made exactly alike. One ought to be an exact duplicate of the other.
Having mixed the colours, and tried them by dropping a little of each on the solution in the trough, proceed to fill as many of the little pots with colour as there are pegs on the frame, and arrange them about three inches apart, so that the pegs in the frames may drop into the centre of each pot, and, when lifted out, (which will require to be done with great caution,) will convey one large drop of colour on each peg, with which the surface of the size is to be gently and evenly touched, taking care not to put them in too deep, but at the same time being quite sure they all do touch the size. The tins or pots of colour must be arranged as in the following diagram, about three inches apart:—
| G | Y | G | Y | G | Y | G |
| Y | B | Y | B | Y | B | Y |
| G | Y | G | Y | G | Y | G |
| Y | B | Y | B | Y | B | Y |
| G | Y | G | Y | G | Y | G |
G standing for green, Y for yellow, and B for blue. Then fill the same number of tins or pots with white, which must be composed of pipe-clay ground and prepared as the other colours, and arrange them in precisely the same manner, using the second or duplicate frame of pegs to these.
Having arranged all these, commence operations by first skimming the size, (which must consist of gum-tragacanth alone,) and then well cover the whole surface with red, which must be thrown on plentifully with a brush. Then carefully lift the first frame standing in the pots of the three colours, giving it a slight rotary motion, so as to stir the colours, which soon settle, being careful not to upset them. Let one drop from each peg touch the surface of the red upon the size, then quickly take the one with the white and drop that just in the centre of the spots already placed on the trough; next take a rounded piece of tapering wood, (a brush handle is as good a thing as any,) and pass it up and down through the colours as they are now disposed in the trough, from front to back, at regular distances, till the whole extent of the trough has been gone over; then pass the comb through it from left to right, and lay on the paper.
As soon as you have hung it up, pour over it, from a jug with a spout, about a pint of clear water, to wash off the loose colour and gum and make it look clean and bright, after which, when dry, it will require sizing before it can be burnished.
When curls are required, it will be necessary to have a third frame, with as many pegs as you may require curls upon the sheet of paper.