Age and depth slice are pinned at the top of each globe's panel; the
rest is grouped into folders below. Pick a tool in the panel. In Draw,
click to add vertices and double-click or Enter to close. Hold
⌘ to rotate the globe without leaving the tool.
Rotate/zoom is shared across every globe; the tool and Enter/Escape act
on whichever globe you last clicked. "sync time"/"sync depth slice" in
the toolbar link those sliders across globes too, once turned on.
Start here
Topography GEBCO · coastlines Müller et al. 2019 v2 ·
rotations, boundaries & mantle Müller et al. 2022