Those little 4 1/2" cube tissue containers will fit perfectly in the left hand cubby-hole next to the steering wheel. It takes a little jockying around to get in there but it fits well.
Usually I keep some CDs there but when I've got a cold or something the tissues go there and the CDs end up in the glove box. . .
Now if I could just find some red boxes to coordinate with my interior . . .