Repurposing and renovating old, disused buildings is still one of the most sustainable forms of architecture. So it is always nice to see such projects being successfully completed, as is the case with this old office building in Lisbon, Portugal, which has been turned into an apartment complex by the local firm Waataa. The offices were transformed into cozy and functional studio apartments, which feature clever multipurpose furniture in order to maximize the available space. (more…)