I noticed these have dotted lines. Does that mean you tear them apart? Will the edge be smooth on the sticker?

The dotted lines are perforations in the material (rather than die cuts). These labels are intended to be used as transcription labels that can be peeled off at different sizes. Sometimes a transcription will span multiple sections and the perforations allow the label sheet to be broken into different label sizes sections depending on how many label sections your transcription requires. There will be a slightly rougher edge where you tear a long the perforation. We are happy to send you a few samples sheets of this product (OL368WX) to review if you would like to fill out our sample request form at: https://www.onlinelabels.com/samples If your intended use is not for doing transcription labels and you are looking for an 8.25" x 1" label, I recommend that you consider product configuration OL2520. It is a die cut label that is 8.25" x 1". You can check it out at: https://www.onlinelabels.com/OL2520.htm

Is printing allowed for this Design?

We do not provide custom printing services on this template at this time. We are able to print on our OL2520 - 1" x 8.25" labels, which you may find at the link below. https://www.onlinelabels.com/products/ol2520

Our Aggressive White Matte (AT) is an uncoated paper-based material with a matte finish. If you'd like to see samples of this material, you're welcome to request a few sheets at no cost by visiting the link below. https://www.onlinelabels.com/samples