Okay, that's it for me. I'll use the background color and if the zig zag is close enough it may not be too obvious. On the other hand, 7 year olds aren't known for being picky about colors around ice cream cones, it's a LOUD lap robe and kids love loud colors.
I'm just wondering what the school district will think of it, they forbid feeding the kids anything that is not nutritious!! snicker and giggle....