This is a lifesize Stargate that I built for Sci-Fi Valley Con last May 2012 in Ebensburg, PA. Its made from a trampoline frame, foam, and lots of drylock paint. 

saldente1 year ago
nhormell2 years ago
wow i was looking for sci fi props for my costume for sci fi valley con this year and i found this instructable. What a coincidence
horus19842 years ago
Very cool
Kiteman2 years ago
That's a great build, thanks for posting it.

(You ought to make that "instagram" type image your starting image - it will make a more attractive thumbnail, and attract more views.
Kiteman Kiteman2 years ago
scoochmaroo2 years ago
That's bananas! Trampoline frame - that's an odd thing to come by, and a perfect solution! I mean, what else could you do with it besides this, right?