Although commercially-made lattice panels can be ordered online, many do-it-yourselfers prefer to make their own lattice panels from strips of lumber. After all, DIY lattice panels can save a significant.
I'd love the stairs to make a bridge over the pool. The split would allow exit over the pool or under near the house. Under Deck Design Ideas, Only missing is underdecking to protect under deck patio from rain. Love the swing.
Any old fence can give you privacy ~ dress it up with a covering of lattice and a handful of plants (such as these dramatic red-leaf castor beans) and you have an almost-instant retreat. -use by back porch as privacy from neighbors.