What glue are using Schogun?? Just trying to work out something the same this side of the pond.
Regular two-part epoxy. I think I used 10-minute epoxy the last time. From a small amount, you can get a lot of rivets before it sets up too much, more than enough to do a complete side of a vehicle or whatever. I just dab into the epoxy with a toothpick, then dab where I want a rivet. Then you let it sit 10 minutes (under a lamp if desired for additional heat; I usually wait longer just in case), and you're ready to do another side.
You may want to do a test run first using an out-of-the-box sharp toothpick vs. snipping a tad off the tip to see what size rivet you'll get.