Farmfresh
City Biddy
I lay down the newspaper, cardboard etc in the aisles and all of the way up next to the plants to block out light to any weeds. Then I top those paper products with leaves, straw or similar things to hold them down in the event of a strong wind. Each year they brake down and are replace and all of that organic matter adds to the garden loam. By the way newspapers almost all use soy based ink now days so never fear. The only thing that would be questionable is if you have a large amount of office type paper. The paper of this kind is bleached and the bleach may have adverse effects on the plants.