Very intresting idea, its pretty funny and very unique! I just put out my first steampunk Moc afew minutes ago, u should sheck it out!
P.S. to the guy below me, dont u even know what steampunk is all about?!? Its set durring an age of exploration, filled with humongous gears and tall smoke stacks, nothing is made small and streamlined. The back pack is the perfect size, dont change it!