Self starting fire place

Today, or well two in the morning, i made this super cool self starting fireplace, i always got board of having to redo my fireplace, so i thought there must be a way to turn it on with just one button. So i made it, it is is lit by a fire charge and walls come from the sides to make the nether rack light, which also makes it safer incase the fire come s out.It is on flat grass but if you want ill make in on a normal world too. So have fun, and to refill just go to back and take out bricks that cover dispensers, then add more fire.