Cut about 30 mop head strings and dampen them. Place them in a zipper bag.
Dye by adding orange acrylic paint to the bag, squishing it until the strings are coated. Lay on aluminum foil to dry.
Build the witch hat: form an upside-down “V” with two jumbo craft sticks, glue in place, then add more sticks to fill the hat shape. Trim and add a brim.
Paint the hat black. Apply a second coat if needed.
Paint the wooden bead light green. Let dry.
Glue 15 mop strings along the hat brim. Layer another 15 strings for fullness.
Attach the bead nose under the hat brim, centered.
Wrap purple ribbon around the hat for the band. Glue in place.
Cut a buckle shape from yellow craft foam (using the free printable template as a guide) and glue it to the hat band.
When dry, your Halloween Witch Gnome is ready to display!