Log Bird Feeder - 23 DIY Birdfeeders That Will Fill Your Garden With Birds (my note: I haven't looked at all of these, but at least one is a terrible idea. The window birdfeeder -- birds could fly into the glass and hurt themselves.
Wine Barrel Fire Pit - Rust Features: BTU stainless steel corrosion resistant dual burner ring Blue Flame keyed gas valve for safe fuel flow x reliable gas flex pipe 20 lbs of iridescent lava rock. Different spin on fire pit
Convert a wine barrel into a safe outdoor firepit.