I like that idea.
I also think he should move and open shop, elsewhere - like Texas.
That or he could just make wedding cakes and put up a big sign that says: “100% of ALL profits from the sale of all WEDDING cakes will be donated to the Family Research Council in the name of the couple to promote HETEROSEXUAL marriage amendments throughout the country” and see how many “packers” like having their money go for fighting their lifestyle.
He could even go so far as to sell the most expensive wedding cakes in the entire state, ensuring that everyone who wants one will give him the maximum amount of profit per wedding he can possibly get. Then proceed to try to sell them every accessory, specialty and add on he can think of. Roll up in the van with the same “100% of ALL Profits....” in big, bold letters on the side and even print out a big poster “Thanking” the lovely “couple” - by name, of course - for their generous donation to FRC.
And do it all with a smile on his face.
So long as EVERY couple who comes in for a cake gets the same treatment, there isn’t a damn thing the “packers” can do.