Simple two color cast on method for double knitting
If you are familiar with long tail cast on method you’ll find this two color cast on method easy to use. I prefer this method when casting on double knitting projects but you can also use if you simply want to make the edge of your project a little bit prettier. This method I use for instance on my double knitted baby mittens pattern. If you wish to have a bind off edge with similar look see this tutorial.
First make a slipknot with color one (turquoise) just as if you would make it when you are about to use long tail cast on with one color.
Then with color two (orange) make a slipknot right after the first one.
Now pull both strands of color one between the strands of color two.
Then make a stitch with color one as if you would do when using long tail cast on with one color.
Now repeat the same steps as previously: pull both strands of color two between the strands of color one and make a stitch with color two.
Repeat until you have the desired amount of stitches.