how to make the skin with all the curve

hye, i am a debutant and after multiple tried, i finally decide to ask some help ..

how can i  build the external skin ? how can i loft the curves to make the skin propre ? i am sure it is easy but i can't ..

thksss 

metaball.rar

  • up

    Pieter Segeren

    Hi Sébastien, this server doesn't like rar files, better make a zip file.

    1
    • up

      Jacquelyne Cooper

      If all you want is an external skin then you may try ot create a line that intersects a point on each level and than loft that or you may try a brep components to explode the extruded layers and pick points to loft from that.

      1