What do u call the rigging on a ship that brings u to the crows nest?

Question

i need to know where i can by sum and what it is called

Answer 1

ratlines or ratnet

Answer 2

is this for a model or real? if real you usually don't buy it you make them out of rope. model parts can be bought from various hobby stores in your area. PS the answer is ratlines not ratnets.

Answer 3

They are called "Ratlines"    They're not purchased, they're made by a rigger.

Answer 4

They are the 'ratlines'.