I like this for my office! Dump A Day 24 Amazing Uses For Old Pallets! Ok, it's not technically re-purposed decor for and event. but it gives you an idea on how to use old pallets in for your new decor!
Dutch Most Architecture were commissioned by amsterdam company brandbase to design a temporary space for their new office location. the client wished to furnish the space with recycable material which gave the architects the idea to use pallets.