Next to one of last dirt blocks, put 5 dirt blocks on the ground. Now you need walls (or mobs will get in).Once that is done, place a block above the wooden door. Once you have done that, put 1 more block on top of each dirt block. Then, leave a 1 block gap then put 1 more block. To make the entrance, place 2 dirt blocks next to each other. The Small Dirt House is an efficient 'First Night' Shelter for the time before you can acquire Cobblestone, Wood, or Iron. It will protect you against most overworld Mobs, with the exception of creepers. This small dirt house is easy to make, and only requires a small amount of dirt.