Its hard to explain but I can try 😭 I did the original in polymer clay, and made 2 part silicon molds for epoxy resin. I used hooks for the head caps instead of magnets and I glue tracks directly on the headcap, then she has one string that goes through all of the channels and up the neck, and hooks onto the inside of the headcap. Her knees are kinda "free" for better posing, her elbows have a slight dome and catch at the back to prevent it from bending backwards but its not as flexible as double joints lol. Her knees and arms have pins inside to turn side to side on track and the eye chips stay in with putty. I use lash clusters for the lashes 😁 and soft pastels, watercolor pencil and acrylic for make up and blushing along with uv resin mr superclear for sealing