Preheat the oven to its lowest setting and line a baking sheet with greaseproof paper.
Mix the flour and salt in a large bowl
Slowly add the water and knead until the mixture comes together into a clean ball.
Transfer the dough to a floured work surface, roll out with a rolling pin and cut into your chosen shapes.
Put your finished items on the lined baking sheet and bake for 3 hours or until solid.
Leave to cool and decorate as desired.