Tissue paper hearts over black and white designs. A classroom project with great curb appeal and sentiment, increases universal appeal, and therefore increases the competing bidding market. Increased competing bidding market = more revenue generated! www.benefitauctions360.com
Salad spinner art. You would need an old salad spinner. Place the paper inside the bowl. Add tempera paint to the centre as much as needed and spin. Cut the finished pieces into squares and glue to canvas. Shellac with a light coating of white glue to seal.