Embodiments are directed to automatic layout organization where various visualizations within a canvas layout can be dynamically rearranged or modified in dimension upon a user specified modification to maximize usability. Some embodiments display a graphical user interface (GUI) including multiple components in a display area, where each component has one or more initial dimensions. In response to an event, embodiments can determine an edge corresponding to the event. Some embodiments determine a box based on the edge, the box enclosing a portion of the display area that is less than the entire display area. Certain embodiments determine a set of components corresponding to the box, the set of components being fewer than all of the components. Embodiments may redraw the GUI such that the set of components is redrawn, where a dimension of each component of the set of components is different from an initial dimension of the component.