Siapkan sehelai tali.

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
For a lasso, the exact length of rope you use isn't important, provided you have enough length to tie your knot, form the loop, and twirl it above your head. Any extra length can be coiled up and carried with you. For adults, about 30 feet (9.1 m) of rope is plenty; for children, shorter may be better. If you're just practicing, nearly any type of rope will suffice. However, if you intend to actually use your lasso, you'll want a thin, tough, somewhat stiff rope. Stiffness makes the rope a littl