Tuesday hubby is going to take the trailer and get a load of free pallets! They were posted on Craigslist and the guy told me they have 4x8 to 5x12 pallets, plus he'll load them! Hubby is already planning to make a three sided shelter for the horses and I'm thinking we could make some great dog houses. He said if he could get enough he could build himself a storage shed. Any more ideas on how we could use pallets of these sizes?