Before you add set pieces into a chart you will need to select a layer. We strongly recommend placing set pieces on the scenic layer. 

Select the Set Piece icon in the chart editor window and scroll until you find the set place you would like to add to the scene. Simply select the set piece and it will appear in the middle of your chart. If you need to edit any aspect of your set piece, you will need to access the Set Pieces tab in the Production Settings menu. 

Once a set piece has been added to a chart, you can drag the set piece to where it is needed. The angle of the set piece can be adjusted using the degree options in the Chart Editor Drawer on the bottom portion of the screen.