```mermaid
flowchart LR
  subgraph path2 [Path]
    2["Path<br>[36, 73, 0]"]
      %% [ProgramBodyItem { index: 1 }, ExpressionStatementExpr, PipeBodyItem { index: 1 }]
    3["Segment<br>[79, 103, 0]"]
      %% [ProgramBodyItem { index: 1 }, ExpressionStatementExpr, PipeBodyItem { index: 2 }]
    4["Segment<br>[109, 199, 0]"]
      %% [ProgramBodyItem { index: 1 }, ExpressionStatementExpr, PipeBodyItem { index: 3 }]
    5["Segment<br>[205, 212, 0]"]
      %% [ProgramBodyItem { index: 1 }, ExpressionStatementExpr, PipeBodyItem { index: 4 }]
    6[Solid2d]
  end
  subgraph path10 [Path]
    10["Path<br>[259, 284, 0]"]
      %% [ProgramBodyItem { index: 2 }, ExpressionStatementExpr, PipeBodyItem { index: 1 }]
    11["Segment<br>[290, 314, 0]"]
      %% [ProgramBodyItem { index: 2 }, ExpressionStatementExpr, PipeBodyItem { index: 2 }]
    12["Segment<br>[320, 411, 0]"]
      %% [ProgramBodyItem { index: 2 }, ExpressionStatementExpr, PipeBodyItem { index: 3 }]
    13["Segment<br>[420, 427, 0]"]
      %% [ProgramBodyItem { index: 2 }, ExpressionStatementExpr, PipeBodyItem { index: 4 }]
    14[Solid2d]
  end
  1["Plane<br>[15, 32, 0]"]
    %% [ProgramBodyItem { index: 1 }, ExpressionStatementExpr, PipeBodyItem { index: 0 }]
  7["Sweep Revolve<br>[218, 235, 0]"]
    %% [ProgramBodyItem { index: 1 }, ExpressionStatementExpr, PipeBodyItem { index: 5 }]
  8[Wall]
    %% face_code_ref=Missing NodePath
  9["Plane<br>[238, 255, 0]"]
    %% [ProgramBodyItem { index: 2 }, ExpressionStatementExpr, PipeBodyItem { index: 0 }]
  15["Sweep Revolve<br>[436, 453, 0]"]
    %% [ProgramBodyItem { index: 2 }, ExpressionStatementExpr, PipeBodyItem { index: 5 }]
  16[Wall]
    %% face_code_ref=Missing NodePath
  1 --- 2
  2 --- 3
  2 --- 4
  2 --- 5
  2 --- 6
  2 ---- 7
  7 <--x 4
  4 --- 8
  7 --- 8
  9 --- 10
  10 --- 11
  10 --- 12
  10 --- 13
  10 --- 14
  10 ---- 15
  15 <--x 12
  12 --- 16
  15 --- 16
```