I do all my own lamination with 2 inch wide clear tape. Lay your item-to-be-laminated down on a clean surface and cover it with the tape, overlapping it a bit with each strip. Now, once a side is completely covered, flip it over and do the same thing again. Trim the taped edges leaving enough all around to seal your job well and voila, you have a cheaply done lamination. I use this for my cache notes as well as maps I carry in the field and it works great.