Concrete patio expanded with pavers/flagstones.
Patio Blocks - make your own with soil cement in a home made Styrofoam mold... Gardening | DIY
Build a patio bench from wooden pillars and cinder blocks, which comes with cute lighting and planters. - My Gardening Space
2014 Brick Paver Patio Ideas - pictures, photos, images like the large pavers
The simplest outdoor bench ever! You can make this fairly cheap, if you don't already have the materials left over from other projects, and the best part is you can take it apart and reuse the materia
(CJ: Not comfortable seating tho.) Here's a video tutorial that shows you how to make your own inexpensive DIY outdoor bench using a few concrete blocks and some wood beams.
Solar Lights for the Patio : 3 inch pvc pipe (cut in differnt lenghts). Liquid nailed to a patio block, painted and hot glued the solar lights on top. Very easy and inexpensive.
Cinderblock bench - make entire setup for brothers patio