Check out this amazing Howl’s Moving Castle papercraft done by Ben Millett..It’s about 5 minutes long. This project took Ben about 72 hours spread over 3 weeks.
Information on construction here: ben-kt.momillett.org/2007/07/hmc-papercraft/
Music: “Molossus” from “Batman Begins”
If you want to try out making one yourself, download the files here :