You are going to open a business making custom cabin You can each cabinet for $80. It takes a cabinetmaker approximately 45 minute make one cabinet. Each cabinetmaker works 8-hour day earning hour. Each cabinet uses $25 in raw materials. You usually produce 20 days a month and can employ two cabinetmakers. You estimate the your fixed costs are $5,000 per month. What is your contribution margin? How many cabinets must you make each month to break even What is your total monthly revenue if you want to earn a $2,000 pro Construct a break-even chart for the custom cabinet firm