Punch Needles
The great thing about embroidering with the punch needle is that there's virtually no limit to your experimentation, it's child's play and requires no previous experience or training. Which needle you choose depends on the thickness of the thread and the backing. Rule of thumb 1: the thicker the fabric, the finer the needle. Rule of thumb 2: the thinner the needle, the thinner the thread to create a nice flow. And then... clamp the backing, thread the wool, ready, go!