The finished product. I thought it would be much easier than it ended up being, but now that I've successfully made one, I think I will have a go at a few more. I love the industrial look. Here's a look at the materials:
Recycled Baby Food Jars: $0
Switch Light: $1 (dollar store)
1 5/8" Washer: $.75 (Home Depot)
(or if it's you're lucky day, find some laying around in your shop/tool bag!)
Recycled milk/cream/half and half cartons: $0
Portland Cement: $12 for a 90 lb. bag (Home Depot)
Patience: Priceless.