How to Make a Street Light on Minecraft PE

First get about 35 blocks of any thing

Get your blocks and stack them up like I did in this photo

Then put the blocks around and put them where it is one layer 3x3

Then on each corner stack them up two blocks then make sure the top two block at every corner connect and put the torch in the middle of the blocks

Put a block in the middle of the blocks on the sides and then stack up one more block then you have it a minecraft street light