This bracelet consists out of an inner and outer ring of hexagons, which are connected via unsupported pole strings
this structure allows high flexibility and cool looking surface ;-)

1K-Print: Bracelett2 v12.stl
test was printed at 60% scale
50-70% schould work, depends if the pole threads are big enough to print
printed with TPU Ninjaflex
no Support
you have to sepparate these hexagons with your mini wire cutter
which is a little fiddly

2K-Print: Bracelett2InnerSupport+ Outer Support+ _2K_without support
NOT testet
dual filament print not tested yet
align the three parts in cura via right click "center selected"