AutoCAD Inventor :: Making A Roll Of Tape?

I have to make a roll of tape in Inventor, but I'm not too familiar with/used to the program. It's the small invisible adhesive tape, like the kind you'd find in office. So far, I sketched and extruded the plastic part the tape gets wrapped around, which is basically just a small tube. I also have a rectangle that's really long for the actual tape part, and that's extruded but very thin. they're both made as standard.ipt files. I opened a standard.iam file to put them together using constraints, but I'm not exactly sure how. I have the edge of the rectangle on the outside of the circle, so I just have to wrap it around. I'm assuming I just bend the rectangle (tape) around the circle (plastic part), but I don't know how to do that.