One of the worst feelings you can experience is realizing that you have successfully managed to lock yourself out of your own house. Your options are quite limited; calling the locksmith and paying a huge sum of money. We have an amazing DIY project for you to look at and eventually try out that can help you manage in keeping an extra key out of your home while ensuring that it remains concealed from prying eyes. Go on check out the details below and let us know what you think of it.