Hi,
I have found as I get to the end of a roll the edge of the vinyl catches on some of the edges on the machine. This is not the side edges but the front as it goes back and forth. The edge of the ruler seems to be the worst. This causes the material to rise up and get cut when it isn't supposed to. When the roll is newer the bend is not as bad and it doesn't catch. I can put tape on the machine but that defeats the purpose of the ruler. Any suggestions??