I'm assuming you dont have any of the M-Class stuff, cause you could use this
If you dont, the using delays is a great easy way to go stereo.
Using extremely quick no-feedback delays phase the image to it's widest point, and the Wet/Dry controls how much of the effect you want
i have access to the m-class stuff, and i have no problem going stereo i just have a problem when i play it back in mono as the sound then looses a lot of its power and "bigness"