Here's a link to a website that lets you make silly fake church signs that I thought we could have a lot of fun with.
And here are some images of signs that I made, mostly based on sign puns.
Also this is the first time I've posted anything other than a comment, so I'm sorry if I get kinja'd.
P.S. What does "Save as public" mean vs. "Save as private"? Does that have to do with who can see the post, or who can edit the post?