zen theme furniture

[xxcodexx]

the internet says these are the items of the zen theme:
ZEN:
bench
cushion
light
low table
low board

and i know personally *i have them in my home* that the hanging scroll and the small vase are also a part of that theme.
so! what other items that arent listed are a part of the theme too? i like them but i cant find the information online!