Prefab minimalism, check. Industrial loft, check. Prime location in Venice, check. Solar power and daylighting, got that too. Yup, the quintessential Venice pad MCube is now up for sale for a cool $5,950,000. Designed by Mark Baez of MDesigns and completed in 2004, this prefab triplex is based on 10-foot cubic modules clad in insulated fiberglass panels that let the daylight in and maintain privacy.