A vintage-style illustration of a towering stack of paper spreadsheets with neat grid lines and columns, gradually transforming and folding origami-style into an elaborate three-dimensional architectural structure resembling interconnected filing cabinets and card catalog drawers, all rendered in warm sepia tones and cream colors with subtle orange and brown ink accents, the transformation happening mid-air with some sheets still flat while others have become complex geometric database-like compartments, dust motes floating in amber light, aged paper texture throughout, 1970s technical manual aesthetic