The picture above is a detail of the picture in the previous post with the Cool Blue 'Tasje' ('little' bag). Our visit was too short to tell you what the building with the 'formulas' or 'letters' holds. To me the letters reminded me of mathematical formulas, typed with an IBM golf ball type writer, breaking a tooth of the golf ball and not being able to finish the formula. The letters of this building were reflected on the building opposite, the 'New Amsterdam' building (luxury living).
This morning I have been doing a bit of background research on the architecture. Sometimes 9 architects worked together on one particular design.
The choices of materials are endless.
Very much inviting to go back for an architectural visit.