1-16chrd, an interesting idea...

[Magnus Forsberg]

You need to add this to the front of the rim, sometimes coloured depending on the pattern.
1 16 0 0 -8 13 0 0 0 0 13 0 1 0 4-4ering.dat

and this to the subfile s\93595s01.dat
1 16 0 0 -5 0 0 13 -13 0 0 0 -1 0 1-16chrd.dat