Gert Town or Hollygrove? Bywater or the 9th Ward? Thanks to centuries of different traditions spanning many generations of New Orleanians, neighborhood names and demarcations inevitably fire passionate debates. Settle the score (or make a peace offering) with a laser-engraved cedar map of New Orleans, $80 from Dirty Coast (5631 Magazine St., 504-324-3745; www.dirtycoast.com).
Buy it Tuesday, Nov. 20, and 20 percent of the sale price will be donated to the Gulf Restoration Network. Dirty Coast donates to a different local organization on the 20th of each month. — Angela Hernandez