Portal 2 Puzzle Maker/Shortcuts

+ - Pull selected surfaces, Fill selected volumes.

- - Push selected surfaces, Carve selected volumes.

P - Change portalability of selected surfaces and volumes. O - Invert portalability of selected surfaces and volumes.

K - Connect to... Must have a single selected item.

F9 - Rebuild and view puzzle.

Tab - Switch to game view (If you have made edits you will still have to rebuild).

A - Pan left.

D - Pan right.

Q - Rotate camera left.

E - Rotate camera right.

S - Zoom out.

W - Zoom in.