Materials and tools:

Any cord (cotton, polyester, t-shirt) 3 mm, 330 yards/ 300 m. I’m used the polyester cord, colour navy blue;
Hook N4 = 4 mm;
2 semi-rings (D-rings);
1 snap hook;
2 holders for handle;
2 snap hook rings;
2 tips (end-pieces);
4 legs;
Lighter (if crochet with polyester cord);
Scissors;
4 markers;
Small Phillips screwdriver.