Also on these boards
W - Watercolor Weaving, make two identical pictures (draw outline with colorful permanent markers on watercolor paper, then paint with watercolor), once dry, cut one picture into horizontal strips and the other into vertical strips, weave pictures together and secure edges with glue
Doesn't it look like the hand is 3D on the paper? All you need are markers and a piece of paper to create this optical illusion.
Runde's Room: Optical Illusions in Art Class. She used CTP's Dots on Black letters. Gret for art class!