Hot glue cups to cardboard and store Christmas ornaments in them in tubs.
Love this! Other ideas: zuckeman's farm, sodor, avonlea, toyland, From (mostly pixar) movies: paradise falls, radiator springs, Andy's room, andalasia, the drop-off, monstropolis, metroville, game central station
CLASSROOM MGMT READY REMINDERS - Classroom Decorations | Frog Street Press
Don't forget to decorate the bathroom....easy, quick and inexpensive!
Ugly Sweater Party
Santa tulle wreath.
Using a curtain rod to hang frames..love the idea!
Re-purpose lightbulbs into hot-air-balloon ornaments!