This is probably a really stupid question but keep in mind that I'm very new to this software. So when I add a point to a circle, the whole shape distorts. I have made a circle for a head and when I click a spot on the circle to add the point, the shape changes. Why? what am I doing wrong?
Not really. If I must work that precisely, I do it like this:
1. Create a circle.
2. Duplicate this layer.
3. Add points to the circle on top and place them correctly, using the bottom layer as a guide.