While enjoying my Saturday afternoon at the Timber Lake Playhouse, I believe I realized what the “steel” means in the theatre’s latest production – playwright Robert Harling’s Steel Magnolias. Based on Harling’s own personal life experience and the death of his sister, this show has many poignant moments, involving both laughter and tears, as we take a look inside the lives of six eccentric, delicate, but tough-as-steel Southern women in northwest Louisiana.