Allows practicing endovascular aneurysm repair in the abdominal aorta using a stent graft system including aortography, precise deployment of the bifurcated and contralateral leg stent graft components, deployment of extenders and touch-up ballooning. The trainee may encounter complications such as stent graft migration or endoleaks. Patient anatomies include varying aortic neck sizes and angulations, aneurysm sizes and orientations, size and tortuosity of iliac arteries and presence of calcification.