I was involved in the designing of the Civil Transport aircraft and came up with models of the Control Surfaces, Winglet etc. I used CATIA V5 in the BOEING Legacy conversion project. The models prepared was used for area and volume of the wing parts for BOEING 777. I have dealt with PART DESIGN, SHEET METAL, AEROSPACE SHEET METAL, GENERATIVE SURFACE DESIGN. My total experience in using CATIA is more than one year.