Wrap the deco mesh around the cardboard, until you get to the end of the roll. Cut each end, holding tightly onto the mesh. You will be left with 7-inch pieces of mesh. Repeat for each roll of mesh.
Cut the pipe cleaners in half.
Roll a piece of mesh up, placing it between your middle and forefinger. Repeat with 3 more pieces, alternating colors, stacking them between your fingers.
Wrap a pipe cleaner around the 4 pieces of stacked mesh rolls.
Make 30 bunches of these.
Set one of the mesh bunches on the inner wire of the wreath form, then wrap the pipe cleaner around the wire in the back.
Repeat the step above, securing 3 bunches in each of the 10 sections of the wreath form.
Fluff the mesh as needed.
Arrange the foam stars all over the wreath, then glue them in place with hot glue.