Wow! Try this (if u already know it: [oops] ).
Select the pen tool --> and use the "free form pen tool" now press and hold the left mouse button, drag it there and there before release the click press and hold the "alt" button (i don't know what's in mac [sleepy] ) and with the alt button key pressed release the click, now drag the mouse there and the click again, drag and click. Before release the alt key (if u're no longer to conitune the path release the alt key and the path will be close) press the left mouse button and the release the alt button.
With this techniques u can "draw" with the free form and at the needed moment u can have straight line!
it's cool
ApWizard
Select the pen tool --> and use the "free form pen tool" now press and hold the left mouse button, drag it there and there before release the click press and hold the "alt" button (i don't know what's in mac [sleepy] ) and with the alt button key pressed release the click, now drag the mouse there and the click again, drag and click. Before release the alt key (if u're no longer to conitune the path release the alt key and the path will be close) press the left mouse button and the release the alt button.
With this techniques u can "draw" with the free form and at the needed moment u can have straight line!
it's cool
ApWizard