Homemade Puff Pastry Sheets from Scratch & Tuna Puffs with Home made pastry sheets !!

Puff pastry sheets are nothing but layers of flour separated by layers of butter and when it is placed in the oven,the butter creates the steam and puffs up the layers.Did you know a perfect made puff pastry sheet had 729 layers?? Though puff pastry sheets are easily available here in stores,ye..