INNO's manufactures steel doors in lot of 10. Each steel door takes 45 minutes to paint. After ten steel doors are painted, the company switches paint color which requires one hour changeover. The company works 8 hours per shift, one shift per day, and 220 days per year. Currently, the company has one paint booth. What is INNO's paint capacity cushion if it builds 2,000 steel doors per year.