Greatest Paper Airplane Ever Took Five Years to Build

<b class="credit">YouTube/Luca Iaconi-Stewart</b>
YouTube/Luca Iaconi-Stewart

Luca Iaconi-Stewart spent more than five years creating this 1:60 scale 777 airliner out of manilla folders and glue,Wired reports -- significantly longer than what you were throwing around in school. (In case you're wondering, Boeing needs just 50 days to create the real thing.)