Make A Fridge:

First you need one block of iron which can be crafted from 9 iron ingots. Then make an iron door the same way you would make a normal door except with iron ingots. Make a stone button with 1 piece of cobble. Last make a dispenser. I don't know the recipe for a dispenser so just google it. To put it together place the block of iron on the spot you wish to make your fridge. Then put the dispenser on top. Put the door on the side the dispenser is facing. Last put the button on the side and you have a fridge.