Rather than melting the wax directly onto the tags, I chose to melt the wax into a blob on a silicone, heat resistant sheet (the kind crafters use to keep their work surface clean). Then I carefully pressed the metal stamper into the wax and let it cool. Once cool, the hardened wax discs were used like medallions on my tags.
By varying the ribbons and twine many different looks were achieved from a single piece of scrap paper plus the Lawn Fawn stamp and die sets (from HM Ben Franklin Crafts).
There are lots of wax colors and sealing coin designs available at HM Ben Franklin Crafts. Since I only have a few types, I know I will be back shopping at BFC to get more colors and seal designs. Oh, this is a good tip: If some of the pressed wax seals are less than attractive, they can be remelted with the use of a heat gun and re-pressed with the metal seal. This is a good way to make multi-colored wax coins which are very attractive. Okay...go shopping and create something pretty!