Artillery was further handicapped by the shortage of telephone wire. Twinaxial cable had disappeared in favor of cheap adapters and standard telephone wire. Roads were built, and of telephone wire was strung. One base station, connected to one telephone wire line, could serve up to 15 customers. One base station, connected to one telephone wire line, could serve up to six customers. As Ethernet over copper cabling is made up of twisted telephone wire, it is affordable. Radio programs were transferred from studios in Stockholm to Motala by telephone wire. On the drive, she and Bruce struggle to express themselves to each other ("Telephone Wire"). Early materials for needles included whale bone, deer bone, telephone wire, bamboo chopsticks, and wood. When Mary tries to call the police, Cargan slips outside and cuts the telephone wire. An example of product produced in a continuous wire drawing machine is telephone wire.