Build a Deck Privacy Fence (DIY) | Family Handyman
Carefully dismantle the existing parts of the railing to make room for the new privacy fence. You may find it easier to saw the old railing into sections. Avoid marring the edges of your deck with hammers or pry bars and make sure to remove any exposed nails or screws. You’ll be able to precut all the posts (A and B) as well as the rails (C).