The invisible nailer clamps a specially designed 1/4" chisel (with gouge-shaped edges to avoid side tear-out) at a 15° angle; its projection from the sole regulates the thickness of the shaving. A thin shaving is best — it is flexible.
After the free end has been glued down, it can be clamped with a bit of transparent tape. We include a small container of fish glue, because of its high initial tack and the ease of clean-up with a damp cloth, but regular mucilage will work.
The invisible nailer is made from non-marring stainless steel with a solid brass lever cap and bolt.