My Armada group is about to launch our Corellian Conflict Campaign and I'm prepping the final details this week. I've laminated my map and I'm going to use a magnetized dry erase board to hold the stickers in place, but I'm not sure which magnets to buy to put the stickers on.
The CC Campaign stickers appear to be about 5/8" in diameter. I'd rather not use ceramic magnets because I've heard they leave a black dusty residue over everything, but I don't want to spend a fortune on magnets either. Any ideas of where I might pick up decent quality magnets, either locally or online? I'm in Portland, OR so I don't have access to Hobby Lobby locally, but other than that we have all the major DIY and Craft stores here. It looks like I'll need about 100 magnets in total.