Large multilayer plates having the size of human metaphase chromatids [∼0.6 µm diameter (Daban,
2014)] (C); the inset schematically shows the perpendicular orientation of chromatin layers with respect to the chromatid axes proposed in the thin‐plate model (Gállego
et al,
2009; Castro‐Hartmann
et al,
2010). In other slices (D, E), the multilayer structures shown in (C) are more compact and the individual layers are not visible as separate elements.