A low - medium poly catapult, suitable for games and real-time applications. Tortion style (twisted rope). The tortion mechanism is shown subsurfed. Model comes un-subsurfed. Simply add the mod to achieve a higher level of detail on this part. Model comes with high rez wood, Iron, and rope textures. AO is baked, but is separate, so wood and other textures can be changed. Materials are very flexible. It is not rigged, but could be. Wood parts are joined, metal parts are joined, and rope parts are joined. Simply separate what parts you need to in order to make it roll or fire etc.
Textures are packed and included separately. This model is set up for real time, GLSL, but of course will render well.