Figure 5. The Double Rib
The rib-stitch is alternately plain and purled. To knit the single rib, * knit 1, purl 1; repeat. For double rib, ([Figure 5,]) * knit 2, purl 2; repeat; and for triple-rib, * knit 3, purl 3; repeat. Any width of rib may be made that is liked, always taking care—unless knitting in rounds, as a wristlet, mitten or stocking—to knit the stitches purled on the preceding row, and purl the knitted ones. There are a large variety of fancy patterns made by combining plain knitting and purling, such as the basket-stitch and others, of even or broken "check."
There are many variations of the simplest stitches; for example, the common garter-stitch gives a particularly good effect if knitted from the back. Put the needle in from right to left, through the back part of the stitch to be knitted; leave the thread behind the needle, then pass it from right to left over the needle and draw it through the stitch, allowing the latter to slip off as in plain knitting. In this stitch the two threads of the loop are crossed, instead of lying side by side as in plain knitting.
Figure 6. Making "Overs"
"Overs" ([Figure 6]) are used in all lace patterns, and many times in fancy designs for wool knitting. To make an "over" bring the thread before the needle as if to purl, then knit the next stitch plain as usual. This brings a loop over the needle, which in the next row is to be knitted as any stitch, thus increasing the number of stitches in the row. In case it is not desired to increase the stitches, one must narrow, by knitting two stitches together, once for every "over." If a larger hole is wanted, the thread is put twice over the needle, and in the following one of these loops is knitted, the other purled.
To "purl-narrow," or purl two together, bring the thread to the front as for purling, then to form the extra stitch, carry the thread back over the needle and to the front again; then insert the right needle through two stitches instead of one, and knit them as one stitch. "Fagot" is an abbreviation frequently used for this.