Don't hesitate before ordering this! This is so beautiful in person and very easy to apply. I did this by myself under an hour or so (13' by 8' wall). I have had it for a week and it is holding up well. Based on previous reviews (that it shrinks a bit over time), I have overlapped by one inch. Hopefully that will take care of any shrinking issues. 

Very forgiving pattern. I didn't put any efforts in aligning it as it is pretty random. See the picture for details. 

The rolls are pretty big. I used just 4 rolls (even though I ordered 5).