area                    Specify a plotting area in a layout
guide_area              Add an area to hold collected guides
inset_element           Create an inset to be added on top of the
                        previous plot
multipage_align         Align plots across multiple pages
plot_annotation         Annotate the final patchwork
plot_arithmetic         Plot arithmetic
plot_layout             Define the grid to compose plots in
plot_spacer             Add a completely blank area
wrap_elements           Wrap arbitrary graphics in a
                        patchwork-compliant patch
wrap_ggplot_grob        Make a gtable created from a ggplot object
                        patchwork compliant
wrap_plots              Wrap plots into a patchwork
