MacBook Charger

Oh not again my magsafe wire is broken! I'm tired to fix it and I don't want to buy a new one for 90$.
That was my feeling after many years using a MagSafe 1.

/!\ Warning, during the process of building this case I have accidentally broken my charger (short-cut) so, be extremely careful while manipulating yours.
Many times I received electrical shocks, even if the charger wasn't plugged in. This is because condensers keep an electrical charge and discharge it when you touch the wires. It is really painful : don’t make the same mistake! If you start building your own case I strongly advise you to ware insulating gloves while manipulate the charger.
You also need to wrap the charger in a plastic sheet, or use the one that comes with the original magsafe.
/!\ If you decided to use a jack connector for the power, know that this is a very common connector. You might have many devices that use this same connector so, do not let kids play with this charger. And do not try to plug an ot