How do you zero waste you home decor and households items? Buy used! I'm a huge supporter of the Lifecycle Building Center (West End) that diverts commercial and demolition waste form landfills buy providing the temporary home for the items until an Eco-friendly home improver (like yourself) purchases those items for your next project. LBC sells light fixtures, antique heaters, tiles, tubs, church pews and everything in between.
Other places for used home decor and household items are Habitat for Humanity's Restore (Grant Park), Goodwill (varies) and Atlanta's Freecycle sites.