The label roll Super Sticky Post-it is in a stable Plastikabroller. Convenient one can cut off the required length or tear on the edge of the unwind. The labels have a good time, but are also easy to remove again. Good used at feasts: everyone can be glass label, borrowed CDs find their owners again, hints where to put dirty dishes etc. Small notes for the children is also a good install somewhere so that they are reminded not to forget something, until it becomes a habit. I find these labels very convenient, since the length is variable because they are easy to label and are removed without leaving any.