Mix melted butter and sugar. Then add vanilla essence, baking powder. Next add all-purpose flour and milk parts by parts. Make a dough.

Then divide the dough into two equal parts. Add red food colour in one dough. Then make a dough with other half by adding milk in a parts.

Then roll it in a rolling pan. Then cut and give a shap of your choice. Then join all the shapes together and freeze it for half an hour.