1. work on self intersection

    Closed
    #79880183 1 4 0 0

  2. work on self intersection

    Closed
    #79880154 0 1 1 0

  3. work on self intersection

    Closed
    #79880114 0 1 20 0

  4. work on self intersection

    Closed
    #79880032 1 5 2 0

  5. work on self intersection

    Closed
    #79879971 0 1 1 0

  6. work on self intersection

    Closed
    #79879944 0 2 0 0

  7. work on self intersection

    Closed
    #79879842 4 2 5 0

  8. work on self intersection

    Closed
    #79879753 0 2 0 0

  9. merge close points

    Closed
    #79879691 0 1 1 0

  10. fix duplicate node

    Closed
    #79879661 5 4 4 0

  11. merge close points

    Closed
    #79879431 0 2 1 0

  12. merge close points

    Closed
    #79879387 0 1 1 0

  13. fix duplicate node

    Closed
    #79879358 1 3 0 0

  14. fix duplicate node

    Closed
    #79879300 2 3 1 0

  15. merge close points

    Closed
    #79739638 0 1 1 0

  16. merge close points

    Closed
    #79739611 0 3 1 0

  17. merge close points

    Closed
    #79739519 0 1 2 0

  18. work on self intersection

    Closed
    #79715769 2 3 0 0

  19. work on self intersection

    Closed
    #79715694 0 1 1 0

  20. work on self intersection

    Closed
    #79715636 2 2 0 0