There is no limit to what you can do with leftover Christmas cards. Save your plastic and metal lids and create Christmas ornaments or magnets. Nursing home facilities and similar may have metal doors in which residents can use magnets to hang pretty pictures or letters on. Here is one we made with a recycled milk jug lid.
We will add more photos as we collect more metal and plastic lids. These can have hangers added for Christmas tree ornaments or tied to gifts for an added touch.
Note: Use any type of greeting card to created another theme.