This article is from the Baby Proofing FAQ, by Sandra Smith, email@example.com with numerous contributions by others.
From: Christine, AT&T
Don't know if this is too late or not, but I remember some people
asking about fireplace hearth corner guards and table corner/coffeetable
guards. I just got this catalog, "One Step Ahead", that has such items.
Call them for a catalog at 1-800-950-5120 M-F 8am-8pm CST and
Saturdays 8am-4pm CST. This is from their 1992 Holiday catalog.