Spruce Up has some new spending money. The high-tech home shopping startup just closed a $3 million seed round, bringing its total funding to $4.5 million. New York investment firm Two Sigma Ventures led the round. Other investors include Madrona Venture Group, Female Founders Fund, Alumni Ventures Group, and Peterson Ventures. Spruce Up uses artificial intelligence to recommend home products from a catalog of more than 25,000 items curated by home stylists. Shoppers fill out an interactive quiz to gauge their taste and then receive curated suggestions from designers.