These trays can be found in most thrift stores. (ourcraftymom.com)
Finding little tea pots and tea cups is actually an inexpensive task at most thrift stores. (morningchores.com)
Things tend to be very inexpensive, and most thrift stores support a cause of some sort so your money is going to a good place in addition to buying the stuff you need. (effectivecoverage.com)