You can certainly choose a CMYK or HSL dialog in the fill and stroke and all colour pickers, but it converts all colors to 8 digit hex as you willl see in the bottom of the picker. Since RGB and CMYK spaces are both device-dependent spaces, there is no simple or general conversion formula that converts between them.
Fold and press the sides. Working on either the left or the right side of the fabric, fold the fabric over 1.5 inches and pin. Do this the entire length of the fabric and then use your iron to press in the crease. Now fold that edge over another 1.5 inches, pin and press. Repeat that process on the other side of the fabric.
You can get Adobe Reader here. 1. Start with a square piece of paper, white side up. Fold the top corner of the paper down to the bottom corner. Crease and open again. Then fold the paper in half sideways. 2. Fold the paper in half, crease well and open, and then fold again in the other direction. 3.