By Gwen Swanson Maria Symchych/Shutterstock Eggs are a staple in most households, and the sale of egg cartons themselves is a multi-million dollar industry.
Gwen Swanson is a professional writer and contributor for HouseDigest. With a focus on home improvement and DIY projects, Gwen's articles provide practical tips and advice for homeowners. Her work has been featured on various television networks, including KXAN, PIX11, WAVY-TV 10, and KGET-TV 17.