My first time refoaming a speaker. This is the mid-range from a Marantz Imperial 7. I purchased a refoam kit from Midwest Speaker repair - (Item 150417508035) Marantz Imperial 7&9-3.25" Midrange foam speaker repair kit. When I set it on top of the speaker, I see that the inside fits the speaker paper. But if you look at the 2nd pic, to the right, you'll see that the outer edge doesn't quite make it over to the edge of the outer ring of the speaker. It's short about a 1/16" of an inch. I checked the dimension of the foam and it does measure 3-1/4" outer diameter,. The speaker measures 3-5/16" diameter. What should I do? Should I glue to the inner paper edge first & stretch out the outer flange to fit? Not sure what to do here.