3dpdfconsortium link is dead.

[Patrick Gallot]

Following this link http://3dpdfconsortium.org/showcase/
leads to a page offering up the 3dpdfconsortium.org domain for sale.

[Peter Wyatt]

Thanks. All 3D PDFs were ported across to https://pdfa.org/3d-pdf-showcase/ when the PDF Association took over.