Backyard Deck Plans

Last weekend my dad, who is also a architect (lucky us), came down to show us some plans for our new deck we plan to build in the backyard. I've been imagining it in my head for so long now it was really exciting to see it on paper! Now we have to figure out what materials we want to use. I prefer the look of real wood but I know it can be high maintenance so we are going to shop around and look at the wood alternatives. Anyone have any good suggestions for something that holds up well and doesn't look too much like plastic?

For now I leave you with some updated photos of our living room. We still don't have shades, ugh. BUT I think I have FINALLY found a solution (fingers crossed)! I'll let you know if it works out!