What did brunelleschi design?

Filippo Brunelleschi was an Italian architect and engineer renowned for designing the dome of the Florence Cathedral, known as the Duomo. His innovative use of a double-shell structure and herringbone brick pattern allowed for the construction of this remarkable dome, which was the largest of its kind at the time. Brunelleschi is also credited with developing linear perspective in art, significantly influencing Renaissance architecture and design. His work laid the foundation for many architectural advancements in the following centuries.