Hanging on the walls

Last week, we had gone to a restaurant called "Hard Rock Cafe" for our monthly team-lunch. In justification of the name of the place, there were many memorabilia from Rock-stars hung on the walls...jackets, drum-sticks (is that how you say it ?), guitars!

I was trying to image how it would be if we Indians adopted their technique....somehow i could not imagine veenais and mirudhangams hanging carelessly on the wall...what if it accidentally falls on someone's head!!
Man...thats life-threatening
Thats why we just stick to wall-hanging-pictures and drawings ;-)
(correct me if i am wrong)