Also on these boards
Tin Foil and sharpies - Draw design on cardboard in pencil, go over with glue (hot glue gun dries quickly and gives a good line). Once dry cover cardboard with sheet of alfoil and gently burnish with back end of paintbrush. f you get holes, repeat with another layer of foil. Colour with sharpies.
These projects would be fun for down time during standardized testing, Mother's Day gifts, indoor recess, and more! Sharpies aren't just for adults!