Copic Markers. The striped paper was created using the Chisel/Broad tip of YG95, E27 and Y26. Here is a closeup so you can see exactly how it was created.
After I ruled my lines, I cut the paper it into thin strips but as you can see, cutting shapes from the lined pattern would give you some unique embellishments for your layouts too. You will also notice that I have an "inked" edge around my page and the mat I placed my photos on - this I also created using my markers. I ran the edge of E27 around the outline of the paper and it gave me the same type of appearance as distressing ink - I love the effect!! The Birthday Girl ticket is a digi stamp coloured in with Y26 and the vine of leaves is a stamp I coloured in with YG93, YG95, YG97 and E27 just to add a finishing touch to my page.