    error before header

    ply
    format ascii 1.0
    comment TODO this is a comment
    element vertex 8
    property float x
    property float y
    property float z
    element face 6
    property list uint int vertex_indices
    end_header
    -1 -1 -1
    1 -1 -1
    1 1 -1
    -1 1 -1
    -1 -1 1
    1 -1 1
    1 1 1
    -1 1 1
    4 0 1 2 3
    4 5 4 7 6
    4 6 2 1 5
    4 3 7 4 0
    4 7 3 2 6
    4 5 1 0 4