Here is my home made jet pack, I use it for flying trips and must say it performs exactly as I hoped it would. It is built onto a rucksack which can be unclipped in a minute. [/size]Its not quite the jetpack I imagined as a child but it works perfectly for my purposes, 4 of my jets fit in the pack. Lol.Its made from a twinwall cardboard box I got free when I bought 5 quadcopters at once. 😁It is folded over and cable tied together. My 44 inch glider wing folded in half fits in beside its fuselage and my bigger micro jet fuselage goes on the outside with its wing and fin tucked under the motorgliderTransmitter is lashed down in one corner and airbag things (also free with the quadcopters) pad up the spare space. The other stuff, spare transmitter batteries, model batteries and my paracord model retriever with big lead weight on end all fits in the rucksack side pockets.