Jacob LaRocca must have had a lot of time on his hands because he spent a lot of time building this Serenity ship from Firefly completely out of Duct Tape — 23 pounds worth! That's 27 rolls of tape and 110 hours worth of time. That, my friends, is some intense dedication… or boredom. You can see the full process of LaRocca making it right here. The amount of detail he put into this thing is pretty incredible as well. You can see some close up shots in the photos below.