Suspension wire per roll
Suspension wire is available in 3 different versions, viz. Perlon wire, Steel wire and Nylon Polyamide cord. Your choice is probably determined by various criteria, such as the weight that the wire has to carry, the background against which the suspension wire is used or the transparency to make the wire stand out as little as possible.
The choice is of course yours, but also take a look at the ArtiTeq wire clamps and the GeckoTeq bush cutting and cable pinching pliers. These are often indispensable attributes.