A rolling cabinet with its optional workbench top makes an ideal base for the tool chest. Three half sheets of plywood (16mm, 12mm and 6mm) plus 6m of hardwood (3m without optional workbench top) are required. Either biscuit or dowelled joints can be used. A sliding tool/drawing tray leaves the top clear for working. Overall size is 470 x 675 x 865mm high (with castors) (18.1/2" x 26.1/2" x 34").