How do I care for a lacquered black bokken on long-term display?
Updated Mar 2026
Keep the bokken horizontal on a proper stand rather than leaning it at a steep angle, which can introduce a warp over months in a temperature-variable environment. Avoid placing it near windows with direct afternoon sun - UV exposure gradually yellows or fades even quality lacquer. Once or twice a year, apply a very light coat of camellia oil (tsubaki oil) to the wood using a soft cloth, focusing on the handle and any exposed end grain at the tip. This keeps the wood beneath the lacquer from drying out and developing micro-cracks. Wipe away any excess oil immediately; buildup creates a tacky surface that attracts dust and can eventually cloud the finish.