how to do rug hooking?

Answer 1

There is latch hook rug making with pre-cut yarn, and then there is rug hooking where you use a crochet hook and pull fabric/yarn up through canvas/burlap. Ebay has lots of latch hook rug kits, and they come with directions.

Answer 2

Usually, you get a kit. You need a screen (the squares in the screen are about 1 cm. big), some short pieces of yarn (approx. 5 cm.?) and a hooking tool. The kits come with instructions, and they usually have the pattern printed on the canvas screen.