Most bag hangers are based on a 1940s design. This old–fashioned “L” shape was intended for small purses used 6 decades ago, not today's heavy bags and backpacks. And because they go in the purse, these hooks must be found before they can be used. Even then, most don't work on restroom stall walls and doors–– the very place a hanger is often needed.
Available at Metro Centrepoint & Metro Paragon.