How were catapults built in medieval times?

Answer:
A tree was the first supply to the Medieval times people. They carved the wood to establish the peices of how they wanted. Then when all the peices were finished they would get a rope and twist it up to make the throwing effect of the catapult. The finished product would look something like this...
First answer by ID1376517092. Last edit by Tigre1881. Contributor trust: 0 [recommend contributor recommended]. Question popularity: 2 [recommend question].