Unusual Planters

I was looking on Pinterest today for some ideas for containers.  What does most everyone have lots of?  SHOES!!!!  The only problem I see with using small containers, like shoes, is that they have to be water more often.  I have a couple old wagons and a couple old wheelbarrows that I use for planters and they have to be watered every day. If they were planted with succulents they wouldn't need to be watered as often.