I am building a new deck.

 I am building a new deck with 2x6" and Trex flooring.  The handrails are Veranda available at Home Depot. This picture is the framing using 10 and 12 foot 2x6's. In the foreground is what remains of the old deck.

Then I covered the flooring with 12' Trex boards.  They are actually 12 foot 1/2 inch to 12 foot 1 inch in length.  I only had to cut one as they are slightly longer than the 12' 2x6's.

Next was adding some handrails

I made some temporary steps.

Then finally adding some stairs and some handrails for them.

There is still some trimming to do such as skirting but for the most part it is working.