This is not a bracelet for your finger and instead that are tweaked finger pieces that I originally made for a cartoony skeleton. Can also work as necklace or anything similar. (Could also work to put the finger on your finger) They rotate ca. 90 degrees in one direction while in they others just slightly. The parts just simply snap together, some force has to be applied though. Updated with the proper default scale. Cartoony Skeleton: http://www.thingiverse.com/thing:644370 The Spine Chain is also originally made for the cartoony skeleton: http://www.thingiverse.com/thing:637658Should be printed in ABS to ensure stability and 0.2mm or lower to ensure the hooks are exact enough. They are already orientated so that the hooks get the most possible stability. (support and raft should be required) You can put them together how you like but making it like a twist so you get the 90 degrees in all 4 directions over 4 pieces is recommended. Has also been tested successfully in 1.4 x the size.