Spring Break is coming up, and I am going to try to build a potato gun over the week, which begins march 10th, and I was wandering, do yall know how to build one, or have any good links to sites about em? I looked on google, but I was wondering if yall had anything better. Also how dangerous is the hair spray ones? Anyway I could make em safer. I will mostly likely being doing this project by myself, or with a friend.
my friend and I made a couple of them last summer, there's outlines all over the internet. the best ones use plastic piping. hair spray is not very powerful. after you test it with hair spray try using WD-40.
iv got all the parts in my locker at school but i just havent got around to putting them together yet. i think il build mine over the march break too. i dint really wanna build one when it was cold out cause it cracks in cold & i knew as soon as i built it i would just have to go out & zooka: a few.