Clear your mind and visualize the energy around you, each person has a unique colour, see the colour of the energy around you, and concentrate on that.
Use your mind, as well as your body to form that energy into a bubble around you. Until you are completely encased in a bubble of coloured energy.
Smooth out the impurities, leaving your bubble perfect.
Remeber that it needs to be over your head, and under the ground as well.
If at any time you need to leave your circle, use your fingers to draw a little door you can go through. Don't forget to close it after you.
When you return, you will need to stretch some of the energy making up the walls back over the door to cover all the cracks and crevices. This will mean that you have thinned out your circle, and it will be weaker.
DO NOT FORGET TO CLOSE THE CIRCLE WHEN YOU HAVE FINISHED
