I have been really into stripes lately and these striped wallpapers hit the mark. I think striped paper look particularly great in bedrooms like this one below by Jan Hitlz. The nailhead detail really add so much. As they say, design is in the details!
This is from Elle Decor and is so classic. I can't see this every really looking dated.
This is a room by Mario Buatta. The mix of chintz with stripes is so beautiful. Pattern on pattern at it's best. The bed here is amazing!
For those looking for a bit of a bolder striped there is this room by Miles Redd. Classic mix of green and blue but with the flair that only Miles Redd can bring. Also loving the Quadrille Meloire used on the chairs, ottoman and bench.