Originally Posted by Idaho
radmanly,
Basically, I used the Popsicle stick like andrew did with the credit card. However, the wood grips the rubber weather stripping better then plastic and give you more area to compress the rubber toward the outside channel so you can roll the edge with the ridges down into the channel. I hope this helps. Once you get the technique down it is quite easy it getting the technique down that is hard.
Thanks! I'll try some popsicle sticks and see how it goes.