Wash and dry the drop cloth material.
Wrap some of the drop cloth around the pillow and pin in place.
Cut around the pins leaving enough for a seam allowance.
Take out the pins and sew all around leaving about 1/2 of one side open.
Turn the pillow cover right side out and press.
For printing place a piece of paper between the front and back just in case the paint bleeds through.
Prepare a plate with shades of green paint (I also used black) and fabric medium.
Coat the back of a leaf with the different shades of paint.
Turn the leaf over and use the brayer to print the fabric. Start from the middle, and roll out in all directions.
Carefully remove the leaf and see your creation.
Continue with a new leaf all over the pillow.
Add stems freehand with a thin paintbrush if you want.
Once dry stuff the pillow insert inside and hand sew the opening with a blind or blanket stitch.