If you look at an aerial view of Barcelona, you’ll notice that much of the city is built in these square-shaped blocks. It’s an iconic design for an iconic city, with a pretty interesting past. And today, I’ll be telling you why Barcelona is built like this.
Sources:
https://docs.google.com/document/d/1iKRpo0OhiYh3Uz7IsWyDp6nYj6X1Qki3EBRYmsALcAE/edit?usp=sharing