You could also try BITMAX Graphics. They are close to the MidMac roundabout( that is the round about that you reach when you drive straight from Jaidah flyover towards corniche) take a left from the midmac roundabout and about 100 m park you car and on the left side you can see BITMAX graphics.
They specialize in corporate works as well as small personal jobs as well and they have been for quite long. They do have a wide range of gifts for display which can be compared and your idea can be even more spiced up..