How To Make A Door Alarm #1

• http://www.wikihow.com/Make-a-Door-Alarm

This Door Alarm was for if your siblings keep entering your room without permission then make one. It was very straight forward nothing to hard to do except when you building it if even that. They have pictures up to show you somethings about what it looks like if needed. The materials are simple to so you won't really spend a lot of money. I think us teenagers  can really relate to this because we have those brothers and sisters who won't stay out our room. This gives me ideas to build me one because i have these problems. Something easy and very simple to keep the little rugrats out my room. This can be used for anybody when I really think about it. Just not for us teenagers it can go for parents and grandparents. I like this alarm system because i can relate to it very much.