Keyboard shortcuts

Drawing

Key	Action
S / Esc	select (Esc also cancels the tool)
L / Shift+L	line / construction line
R / Shift+R	rectangle / center rectangle
C	circle
A / Shift+A	three-point arc / center arc
P	point
D	dimension
X	trim
U	measure (ruler)
O	offset
G	move / rotate the selection
Q	toggle construction
F	fit to screen
Del	delete the selection

Constraints (with a selection)

Key	Constraint
I	coincident
H / V	horizontal / vertical
T	tangent
E	equal
M	midpoint

General

Key	Action
Ctrl+Z	undo
Ctrl+Shift+Z / Ctrl+Y	redo
Ctrl+A	select all
Ctrl+G / Ctrl+Shift+G	group / ungroup
mouse wheel	zoom
middle or right button, or Space + drag	pan

Console

Key	Action
Enter	run
Tab	complete commands, ids and variables
↑ / ↓	history

Schematic

Key	Action
W	wire mode
R	rotate
M	mirror
Del	delete