Step 1: How to Make One Yourself!!
In this DIY I have used some computer wire connector. but you can even use male and female usb sockets or a male and female 3.5 mm jack or any other thing that joins together.
Start this by taking 2, 20 cm wire ( i have use green and yellow wire) and a meter wire of other colour which you can later cut the excess wire when finished making.
Leaving 4 cm from top start the process.
place one wire on ground and other wire diagonal on the first wire like shone in picture.
glue the wire and another wire on top of it, now start twisting it like shone in Image.
Step 2: Keep Going.
Step 3: Almost Done!!
Cut the blue wire and glue the ends.