Roll Strips

I ordered a vinyl paper texture and the edges of the roll to have a / 2 1-inch margin on it.?
I have never used the paper like this before and I do not know do with the edges. Do I have to cut the edge of each strip together to stop? There were no instructions with the roller.
if I understand correctly … assumes the role which is more lap.but if both parties? try to contact the manufacturer of your car.
Jelly Roll Week – Strips On a Bag