Croissant Dough, Cinnamon Roll.

Ingredients: 250 grams T45 flour 2 tbsp sugar 3/4 tsp salt 3/4 tsp yeast 1 tsp milk powder 75ml lukewarm water 75ml room temperature full cream milk 15 grams soft butter 130 grams 82% fat soft butter For filling: 1 tbsp+1/2 tbsp cinnamon powder 4tbsp sugar 3 tbsp soft butter