This is a study model of a C70 Fullerene While it does not match the description in the cited article exactly, in respect to bond length ratios, it has planes as described. Within the limitations of vZome, it is an approximation. Scenes shows some stages of development of the model.
A 3D design created in vZome. Use your mouse or touch to interact.
Below is a model generated by applying a “Weak Stretch” tool to a C60 model, then separating it into halves, and inserting hexagons between the top & bottom halves. As with the above model, lengths vary more than the description in the article cited. There is also considerable variation in angles between bonds.