A ShapeContainer is a larger shape that can contain other shapes arranged in a row, a column, or a grid. It can have a border or it can be hidden.
Any shape inside a ShapeContainer can also be a ShapeContainer so you can create lots of complex free-form arrangements. ShapeContainers can also contain ShapeConnectors to create complex, nested arrangements:
Learn more about ShapeContainers:
Learn how to arrange shapes in rows and columns inside a ShapeContainer:
Learn how to combine ShapeContainers and ShapeConnectors: