The “street furniture” proposals are on display. One of the Spacing folks helpfully broke the PDFs into images for easier viewing. (He’s not making the images CC licensed, though [oddly] so no direct links.)
All the bike racks suck. They’re either flimsy-looking, impossible to lock to safely (locking both frame and at least one wheel, keeping the lock up off the ground), or impossible to lock to at all — check out the Astral one that looks like a small pillar, and picture trying to use it with a U-lock. Now picture the Clear Channel ones that look like oversized bottle openers surviving an encounter with a snowplow.
Lots of lovely ad space on everything. And shiny, cold metal. Low maintenance, but none of it would add anything to the city, IMO.