There are couple of shapes that you can use for the SCHEDULEITEM component. Example:
Schedule items components are used to render information that has a certain begin end end date/time. You may e.g. show/edit orders that are assigned to machines.
The items can be dragged/dropped, moved, sized at their ends – and may contain any other components. (In the example a text label was used.) Items can be arranged horizontally and vertically.