In a bowl,add ur butter,sugar egg nd milk powder,nd cream it

Add vanillah essense nd mix theb add ur flour gradually gradullay

Till u form a soft rollable dough,divide into 3 and add purple food colour get,yellow food colour gel nd let the other one plain

Here they are,roll them into long strips,nd arrange on a greased baking tray

Make other different shapes,like long squares as shown here,bake at 230F for 15mins or less till the backside is golden

Dip them in ur melted chocolates nd sprinkle desiccated coconut nd sprinkle,refrigerate over night and serve, (i add red food coluring to the white chocolates)

And boommmm