<X3D profile='Immersive'> is satisfactory for this model - also ensure that child Inline models do not exceed
this profile/component combination, since this parent scene must have an equal or
higher combination
X3D version 4.0 was approved by Web3D Consortium and ISO in 2023.
X3D version 4.0 offers many new features including interoperability with HTML5, glTF
2.0 Physically Based Rendering (PBR), and Web Audio API.
<meta name='description' content='Possibility to create shapes related to arch: ArchHalf; IntradosOnly; ArchFilled;
ArchHalfFilled; Lintel. See the reference file ArchModelingDiagrams.pdf to find further
information.'/> has duplicate prior element
<meta DEF=''/> has 2 meta nodes with name='description' which can confuse archive and catalog tools
<Inline DEF='CoordinateAxes'/> url array address(es) missing online http/https references (url='"../data/CoordinateAxes.x3d"')