Visual Rendering of a Canopy Tour Platform and Bridge

Are you able to give me a quote on the visual rendering of a platform and bridge. I would like platforms to look like the ones in the attached image_1 and the bridge between them to look like the bridge in image #2

The platform will be supported on a wooden pole 14" in diameter (not a tree as shown) similar to the poles we used on the tower. We will also be attaching a bridge to the tower you just finished doing (third level). The client loves the look of the tower!

Let me know how much more information you need to quote this. I only need an example of one bridge (lets say 35 ft long) and a platform at each end.