Yeah, it's simple to put that together for the next day. I lke to use breakfast tea/earl grey tea and sometimes some lemon, instead of builders tea coz it tastes lighter and more refreshing.
Try making "sun" tea... it really is very good (here I am telling Brits how to make tea!). Simply fill a gallon glass jug with cold water. Hang 5 or 6 tea bags of your choice in the tea and screw on the lid. Place in a spot that gets several hours of full, direct sun for at least 4 hours or more (the longer the better). That's it. It's worth the effort, in my opinion... (I emphasize the jug has to be glass)
...hahahaha Clanad...that recepie will have to wait until next summer then...our summer is over, chucking it down with rain, so misty its already dark here and its only 2.30.....