Beautiful design and great color.  I had very high angled  ceiling, so it was tricky.  Definitely, have another two hands to help.  Several times, I had wrinkles and the paper stuck to itself, and had to be repositioned, it was a real comedy show....but, it is absolutely, repositionable.....and finished project is beautiful.  (just ordered another wallpaper, this time a nice simple rectangle to paper, it will be a cinch!)