10
If getting a perfect line is too challenging, draw a rough line first, and then rub along the edges with a cotton swab and petroleum jelly to create a sharp line. Sometimes erasing mistakes is easier than drawing the perfect line.
If getting a perfect line is too challenging, draw a rough line first, and then rub along the edges with a cotton swab and petroleum jelly to create a sharp line. Sometimes erasing mistakes is easier than drawing the perfect line.