Working with Garbage Masks

	Press:	To:
	1	Switch to context 1 (if applicable)
	2	Switch to context 2 (if applicable)
	Shift-click	Toggle selection of vertices
	Shift-hold	Hide vertices on the current mask
	Shift-drag	Add Freehand segment to mask
	Ctrl+A	Select all vertices TipCtrl+A works for garbage masks but not for surface vertices in Action.
	Ctrl-drag	Draw a selection box to select multiple vertices
	Ctrl+Shift-drag	Add a selection to the current selection TipIf you Ctrl+Shift-drag over already selected vertices, their selection state is toggled off.
	H	Toggle garbage mask
	K	Set a keyframe
	0 (zero)	Enable picker
	Tab-drag	Scale selected pickers
	I	Toggle garbage mask icons
	O	Switch to Orbit mode
	R	Switch to Rotate mode
	' (on the tilde key)	Toggle between Schematic and current view