Guides by Lonely Planet
This is brilliant: a facility that lets architects store the miniature models they make to conceptualise buildings (thus preserving them) and the public to see them up close. Many of the big names of Japanese architecture are represented here (Ban Shigero, Kuma Kengo). It looks very much like a storage room too, with the models sitting on rows of metal shelves (and not behind glass). Information about the architects can be accessed through QR codes.