Some *extra special* classes need a concrete plan in place in terms of consequences for being messy. I use these messy penalty tickets, to give a visual reminder of expected cleanliness in the classroom. At the bottom of the ticket, you can write how many minutes they served in your room as well as what they were doing (i.e. cleaning their cubby if they were cited for a messy cubby, etc.).
Note: All fonts are Amy Groesbeck!