I decided to have a go and construct my own Jetpack.
I used WoF's awesome templates as a base, scaled them slightly bigger and changed a few bits to make it easier to construct from 3mm and 5mm foam board.
I know you lot like a step by step build so here goes
I got the majority of the parts CNC cut.
A couple of hours or so later and its coming along nicely.
I'm off to get some lunch so more to follow later!