Not sure about the story on Dushi Sushi, but The Depreciation Guild is a band and their papercraft is based on the cover art for their new album (buildings of some sort?).
PaperFoldables - Dushi Sushi x The Depreciation Guild
Everytheory Rock Band Papercraft [Related Posts]
K-On! Papercraft - Azusa Nakano 1
K-On! Papercraft - Azusa Nakano 2