
The wood deck had been damaged by age, so we repaired it. This is the photo from before the work. The wood used is probably Japanese cedar (sugi). Because the environment is very humid, the wood deteriorates quickly.

We bought preservative-treated 2×6 lumber at a home improvement store, applied an extra coat of preservative paint, and installed it. However, the size and color were slightly different from the existing boards, and the result lacked a uniform look. We felt that a proper repair is better left to a professional contractor.
The lumber we used was of good quality, so the deck is rigid and feels solid.
