I suggest any one of the following messages for inscribing on the custom cake:
"Congratulations! You're not gay!"
"Real men love beautiful women."
"Be Right With the Lord -- Leviticus 18:22"
I'm sure y'all can think of other short, civilized messages that are nonetheless guaranteed to send faggots and leftists into paroxysms of hatred. Ideally, the "gay-friendly" bakery should be quite close to the the bakery of the beleaguered Christian trying to protect his right not to be violently terrorized into actively participating in deviant behavior.
A major problem, of course, is the difficulty of finding a crowdfunding platform that won't instantly boot the effort as "contrary to their terms of service." Another concern is vetting the volunteer for good character and the ability to carry through with the messy legal battle that follows. Any ideas?
Suggestion: Take the order with a smile, make the cake as ordered. Include within the cake a “few” words from God written on pieces of heavy stock paper. That would go over well at the wedding.