» Tue Dec 06, 2011 3:24 pm
The house in Whiterun DOES have weapon racks (no armor displays though). I don't know how it works for bows, but for melee weapons, staves, and shields, simply equip the item in question and interact with the display you want. The only displays that accept shields (in my experience, aside from the mannequins) are the ones that have the crosses blades (the come pre-filled with two iron greatswords and an iron shield). The display will display what it is you can place there when you aim at it (dagger display, weapon display, shield, etc).
So, I'm not sure what you mean buy they don't work. Maybe it's just the bows?