Multi-Cut Tool hotkeys

Hotkey	Function
Click / Drag	Drop new point or move existing point.
When no cut or slice points have been placed: Ctrl-click Ctrl + middle-click (snap to the middle of the path) Ctrl + Shift-click (snap to increments of the Snap Step %)	Insert an edge loop.
When cut points have been placed: Shift-click an edge (snap to increments of the Snap Step %) Shift-drag over an edge (set the Snap Step % interactively) Ctrl + Shift-click (constrain to perpendicular angles).	Snap cut points to an edge. Constrain to perpendicular angles.
When placing cut or slice points: Hold X + click (snap slice point to the grid) Hold V + click (snap slice point to other points)	Snap slice points.
Drag, starting from off mesh	Slice faces
Middle-drag anywhere	Quick slice faces
Backspace/Delete	Undo last dropped point, or delete highlighted edge.
z/Shift + z	Undo/redo any action.
Middle-drag a slice plane	Reposition a slice plane.
Right-click / Enter	Complete a cut or slice.
Esc	Cancel a cut or slice operation.
X or V + click	Activate grid or point snapping when placing points.
Ctrl + Shift + right-click	Open Multi-Cut Tool marking menu

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