| BaseDrawingPropertiesImpl | An implementation of the model object 'Base Drawing Properties'. | 
| BaseDrawingWithBackgroundPropertiesImpl | An implementation of the model object 'Base Drawing With Background Properties'. | 
| BaseFormattingCellPropertiesImpl | An implementation of the model object 'Base Formatting Cell Properties'. | 
| ColumnsRowsPropertiesImpl | An implementation of the model object 'Columns Rows Properties'. | 
| LineDrawingPropertiesImpl | An implementation of the model object 'Line Drawing Properties'. | 
| RectangleDrawingPropertiesImpl | An implementation of the model object 'Rectangle Drawing Properties'. | 
| SpreadsheetLineImpl | An implementation of the model object 'Spreadsheet Line'. |