České Budějovice is a south bohemian city of 100,000 inhabitants. The picnic is a part of a traditional student festival, which celebrates the coming of spring and the beauties of the student life. It is organised by an association CBArchitektura that supports the creation of quality contemporary architecture. The main goal of the picnic is to meet young people and discuss the public space and buildings. The change of the steel bridge is supposed to show how easily is possible to alter the character of a place and find a use that most people could not even imagine. We hope our guests would take the experience into their own neighbourhoods and would participace in their transformation by themselves. Twenty-four years after the Velvet Revolution this is the way how we teach freedom and responsibility for the enviroment where they live.