Carter I have been looking at wax stamps the last couple of weeks, and I was thinking of something along the lines of them, where the heads can be replaced with different motifs etc. Even something where dates could be interchanged for easy recall.
For burn stamping, maybe something that fits over the top of one of those kitchen flame burners (sorry can't think what they are called at the moment).
I wonder if, with the plastic follower, if the imprint was inverted into the mould, if that would give a better result when waxing?
Anyway still think this is a great idea, that is still worth some R&D.