Indexing outside grid

using MakieLayout

using AbstractPlotting

scene, layout = layoutscene(30, resolution = (1200, 1200))

layout[1, 1] = LAxis(scene)
for i in 1:3
    layout[:, end+1] = LAxis(scene)
    layout[end+1, :] = LAxis(scene)
end

layout[0, :] = LText(scene, text="Super Title", textsize=50)
layout[end+1, :] = LText(scene, text="Sub Title", textsize=50)
layout[2:end-1, 0] = LText(scene, text="Left Text", textsize=50,
rotation=pi/2)
layout[2:end-1, end+1] = LText(scene, text="Right Text", textsize=50,
rotation=-pi/2)

scene