A couple times a year I make a map of my property, and this is the general procedure I use:
1. Zoom in on your GIS map to the highest resolution and take a screen shot.
2. Crop the image to the map portion, and save it with a descriptive name (South-West.bmp, for example). I prefer the .bmp file format for saving these images since I don't want substantial image quality losses due to compression.
3. Move the map and repeat steps 1 and 2 until the whole area is imaged.
4. Combine all the images into one large picture file and save it. I use Gimp, for picture editing. The picture file
should be rather large (typically 60 - 100 megabytes for my maps).
5. Open the picture file in Microsoft Excel and set Excel so you can see where the page breaks are.
6. Stretch the picture to however large you want it. I typically make my maps 3 sheets tall and around 5 sheets tall.
7. Print.
8. Cut off paper margins and tape together into map.