A one week competition, building drawings ready in 4 months and a duration of construction works of one year and a half: 2 years in total from the beginning until the end for a building where the Generalitat de Catalunya makes restore paintings, sculptures, books, furniture etc. From their art collections. A comb shaped floor plan: the long base for administrative activities, laboraties and a big studio for photography; the fingers, divided by courtyards, for the restauration workshops where the entering of direct daylight is blocked for obvious reasons.