Air cannon and Grave digger project

Hey folks! Starting a grave digger project. this prop will be using a disco ball mtoor to pa the head 180 degrees. will keep you updated as the prop prgresses with videos but basically will take a pvc manequin on a piece of wof in the frame and a small 1/2 in. pvc will run up to a 1 in. cross at the shoulders up throguh the head and will turn it. the motor will be stopped by 2 screws on each side of the motor and one sticking out of the pvc piping. this will make a creepy turning movement. aslo i completed my first stage of my air cannon and boy is that thing sick. will post video tommorow. this cannon will be placed in a crate with a clown on top. dont know if ill animate the clown but it will be a distraction and a burst of air at 80 psi will startle the TOTS. i even have it wired to a wireless trigger starter which will control who i want it to burst on!
Stay scary,
Chris