Face Soap Stamp

Got tired of TSA pulling my smooth and non-descript bars of facial soap out of my bags and asking me what it was and testing for gunpowder residue. The whole point of using a bar of soap was that I didn't have the hassle of traveling with liquids.

Here is a stamp that will clearly label a square bar of soap with the words "Face Soap". The stamp is meant for a bar about 8 by 8 cm, but could also work for most LUSH square bars. If you get the imprint deep enough (2-3mm) it can be read as the soap goes through an X-ray scanner, though be warned too much pressure may break the soap into pieces, especially if it is a brittle bar.

I would recommend at least 30% infill, though you could get away with less, it just makes the stamp and words less durable.