One possible way to activate former industrial building is by inserting new programme into the existing architectural shell. In this case this is done by the gradual formation of the infrastructure for recreational activities. Introduced structures are mimicking naturally created rock suitable for free climbing according to three relevant parameters: degree of inclination, disposition of handles, and ascent trajectories. Taken as input data, these parameters are used to create formal differentiation and offer a degree of diversity to be matched with individual preferences of the users. Finally proposed structures synchronized and distributed in the existing building to help organize space and form a sequence of distinct interiors.

Predlozenom strategijom aktiviranja Čeone hale stvara se poligon za slobodno penjanje, i srodne sportsko-rekreativne aktivnosti. Predvidjena prostorna struktura oponasa priordni oblik stena pogodnih za penjanjanje prema prostornim parametrima koji su relevantni sa ovaj sport: stepen nagiba, rasporeda hvatova i putanje uspona. Manipulacijom parametara kroz postavljeni protokol ostvarene su mnogostruke varijacije konacne forme. Medjusobnim uskladjivanjem i pozicioniranjem takvih struktura u prostoru hale, organizvan je citav prostor za definisanim podcelinama.