I know this is marked a coffee bar - as I don't drink coffee though this would make a great tea bar!
homemade laundry soap - Works great! (This recipe makes a soap powder.) I've been using it for over a week and I like it a lot. No more $9 bottles of detergent! I figured it out. The whole recipe cost $5.75 per batch (18 cups), which makes enough for 144 loads, or 4 cents per load. this link works