The file 'Star Trek Zipper Pull 3D Printer Model' is (stl) file type, size is 51.9KB.
Couldn’t find anything like this, so it’s a little mashup of two different files. Meant for 550 Paracord, but thinner paracord is probably easier to work with.
This object was made in Tinkercad. Edit it online https://www.tinkercad.com/things/iGxMY067Rhw
iGxMY067Rhw.stl | 126.4KB |