Rose arbor with arch - see 20+ arbor, trellis, and obelisk ideas for your garden
Wonderful modern style black arbor in back garden - see 20+ arbor, trellis, and obelisk ideas for your garden
Use metal arbors to make an awe-inspiring garden entrance. See 16 more stylish arbors: http://www.bhg.com/home-improvement/outdoor/pergola-arbor-trellis/arbor-ideas/?socsrc=bhgpin081212metalarbors#page=7
Antique wheelbarrow with flowers by rustic arbor - see 20+ arbor, trellis, and obelisk ideas for your garden
DIY Garden Trellis out of pressure treated wood and cattle fencing
20+ Arbor, Trellis, and Obelisk Ideas to use in your garden
Would work on upper deck..peel off original decking at reinforce the existing structure to hold additional posts
Free DIY Arbor and Trellis Plans - If you're thinking about building a new arbor, trellis or arbor gate, check out this list of free, do it yourself project plans and how-to guides.