The Tjangting tool arrived promptly in good condition. It also works just like it should do.
The tool is well made, the cup holds heat well, and the spout pours nicely ( provided the wax doesn't have any bits of anything in it ). As a complete novice, my first attempt was a lot worse than my subsequent ones. I don't think it takes more than a couple of cupfuls to work out how to use it. After that it's a matter of skill...............