Shea:
Okay so I want to try to make an electronic cigarette roller, similar to: http://zigzag.com/images/roller-78mm.jpg
I use one of these:-
Once you've got the filter, tobacco and moistened paper in place, you just have to close the lid.
Of course, getting filter in place, the tobacco in place evenly and tamped down and then getting the moistened paper in place will be the most difficult parts.