|Redditor This_comment_has built this insane Hallowe'en mecha walker costume out of aircraft aluminum and sheet metal.
"At 250 hours of construction, and well over $1000 of "aircraft aluminum and other parts," I humbly submit my vote for most extravagant costume this year.
"Sheet metal, aircraft aluminum, and other parts: $600.
Rivets, bolts, hardware: $250.
Tool purchases/rentals: $200.
Truck rental to carry costume: $210
Looking like you could take down a tank: priceless."