The task was a multi-family housing project located on the East Boulevard in Belgrade. Because of it's high-density surroundings, the idea was to create an urban oasis. The denivelation was used to create a perforated platform which covers the whole location and creates different levels and ambiances. Everything underneath the platform is planned as green space and urban gardens. Three tall buildings arise from the ground. They are perceived as massive three trunks and individual apartments attached to it, creating a tetris like construction. The idea was to create a frame inside which there would be plenty of possibilities of creating various plans and structures.