Roc Wang, who designed a lot of stationery products for Muji and Working House and then earned a masters in the Netherlands, says: Household items actually require a very sophisticated level of craftsmanship and technique. It's really hard to come up with something that is genuinely unique. "
曾為無印良品、生活工場設計過不少文具用品，後來赴荷蘭攻讀碩士的王俊隆說，「生活用品需要更精巧的工藝技術，要設計得獨一無二，難度很高。」