model 01- first attempt with lofted PTL, QAT model 02- approximately segmented PTL, QAT - not saved as no results were helpful, and we realized soon after that the MCL wasn't right model 03- approximately segmented PTL, QAT, and lofted MCL with new ties model 03 Febio_02 - MCL loft was cut with FMB, TBB due to penetration model 03 Febio_03 - PTL-TBB contact added, new controls in febio files