Flexible Budget for Fabrication Department Steelcase Inc. is one of the largest manufacturers of office furniture in the United States. In Grand Rapids, Michigan, it produces filing cabinets in two departments: Fabrication and Assembly. Assume the following information for the Assembly Department: Direct labor per filing cabinet 30 minutes Supervisor salaries $180,000 per month Depreciation $15,000 per month Direct labor rate $24 per hour Prepare a flexible budget for 10,000, 25,000, and 40,000 filing cabinets for the month of August, similar to Exhibit 5, assuming that inventories are not significant. Enter all amounts as positive numbers. Steelcase Inc. - Assembly Department Month Ending August 31 (Assumed Data) Units of production 10,000 25,000 Variable cost: Direct labor 40,000 Fixed cost: Supervisor salaries Depreciation Total fixed cost $ $ Total department cost $ $