Forgoten underpass & Steel trees

Budějovická square - subway station, multi-level square faces a huge amount of people daily. Although its great potential it's not truly prepared for it. Also because of that it is quite hard and complex to make it better. Conception of design is to increase quality of public space with minimal intervention to existing structure using 2 forms. First one is to make the multi-level square permeable, using several new staircases leading to street level and yet undone underpass. Second one is trying to make specific public spaces just better.