Reader Question

A reader wrote in with a question on eco-wallpapers. She's thinking of adding a small wallpapered feature wall in her house and wonders if I knew of any eco-wallpapers available in Canada. She's 6 months pregnant and wants to avoid the toxic glue. She saw that Treehugger has a recipe for homemade wallpaper glue, but she can’t decide if that’s too much work (plus figuring out what to glue on the wall) so she'd prefer something that’s all in one. Any ideas?