Reference Modelling - Jet Pack

I started of with the propeller of the jet pack started of with some basic shapes with the cylinder and a tube.

Then afterwards I added a simple shape for the body of the jet pack to get me started off on what it will look like.

Then I did some simple editing on added some aspects of shapes on what the jet pack will look like by beveling some of the shapes.

Then finally I did some finishing touches on the jet pack by making it more detailed also added more aspects on the jet pack like some of the tubes etc..

Then I mirrored the one sided part of the jet pack and finished with final project, this is what it looks like from birds eye view.

This is what it looks like from side view of the jet pack and this shows the detail on the tubes of the jet pack and other mechanic parts of it.

Then lastly the back of the jet pack I extruded the tube at the end to make it a long tube that connects to the jet pack.