DIY: Branch Chandelier -- easy to make from found wood and a string of outdoor globe lights. Perfect for a covered porch or a terrace/patio with an overhead trellis. I could do this on the porch if I have any picnics come summer.
I really like this idea for an office or a library. Convert an old globe into a pendant light! Seems easy enough. Buy a lamp kit at your local hardware store, take apart a globe and drill a larger hole for the light. Put remainder of light together.