That's actually a good idea. Make it very nice and unassuming. Display books about geology and paleontology and evolution and any other subjects xtians spout off about. Call it "The Tent of Reason".
Sad thing is ..I can see it now … we’d be as lonesome as I was ‘manning’ the Democrats booth in a redneck county. Parents quickly leading their impressionable kiddies away ..while afraid to make eye contact with a heathen. Actually, I miss it
You need some funky atheist tees to wear. This so annoys me.....its a day out, leave us alone !!
My favorite atheist Tee says "Fine, I evolved you didn't" I got mine on Amazon Here's the link