A variant on the scented grooved bowl I put up a while back. This one in sandlewood with a clear acrylic lid, roughly cut from clear sheet with a bandsaw and finished on the lathe (sandwiched between softwood circular plates). The idea of the lid is to contain the scent until the lid is lifted - which seems to work.
The original camphorwood bowl is also shown (it still scents).
One can also sprinkle an essential oil on these - such as lavender oil - although interestingly these fade slowly leaving the original wood scent.
about 125 mm diameter, smoothed and fine sanded but without any coating, for obvious reasons.