
	At-Most-Hexa Meshes: Supplemental Material

Results of our paper are stored in the common inter-exchange .mesh file format.
Each file features a list of vertices; hexahedra (and therefore also at-most-hexa primitives) are indexed in this order:

#     B-----C
#    /|    /|
#   A-+---D |
#   | F---+-G
#   |/    |/
#   E-----H

They are suitable to be observed with the online version of HexaLab https://www.hexalab.net/


In our assembly routine, we did allow partial matches of two quad faces.
When exported and observed in HexaLab, these faces are considered to be 'open' as they are not fully matched by another face.
Therefore we included results featuring 'sliver' elements.
Slivers are flat primitives that solely cover and match the open faces without occupying any volume on their own.
They can also be mapped to a unit hex and therefore included in the .mesh file format.
However, their squashed, flat form factor may cause inverted primitives, which shows in HexaLab with negativ MSJs.
Results without slivers show MSJs of 0 as they can feature collapsed edges of zero length.	