washi tape and baker's twine... someone posted this before me (its my image!) and had a link to their shop selling washi tape on it. uncool.
washi tape. I love the bottom one, with the starburst design, best; I wish I could buy it in Germany. Too bad that the few times I find a place over here that sells any washi tape, they always have the boring ones, from the same manufacturer, and never this design.