Woomera

Woomera is an Indigenous Aboriginal word that describes a long branch or scooped out branch that then has a pivot point attached. This contraption works as an extension of the human arm for launching spears. The name was borrowed from the Western Australian Aboriginals as it suited the nature of the rocket (spear) launching range built in 1947 in outback South Australia, to test fly British and Anglo-European space rocket and vehicles.