[Tutorial] How to make an arrow trap in minecraft [1.8]

Hey everyone, in todays video, i will be showing a trap which involves a redstone T-Flip Flop circuit, which can be found on Mumbo Jumbo's channel, and a fast pulse, the end result being a very fun trap for you twisted players out there!

My test dummy and TNT maniac - https://www.youtube.com/channel/UCvb3lGTAKptYiOS1N-4HPdA

Mumbo Jumbos channel and T-Flip Flop video

Channel- https://www.youtube.com/channel/UChFur_NwVSbUozOcF_F2kMg
T-Flip Flop Video- https://www.youtube.com/watch?v=TL7oJ6g84pY ( I used design 3)