How to bake X-shaped cookies for school show and tell without spreading?

How to bake X-shaped cookies for school show and tell without spreading?

Picture this: your third grader bursts through the door waving a permission slip. Show-and-tell day is next week, and the theme is “something that starts with the letter X.” Your mind starts flipping through a mental dictionary: xylophone, x-ray, xenops… then a lightbulb goes off. Why not bake something? After all, the kitchen is where we turn letters into something delicious.