Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:5414547.

Clip to store your knitting needles orderly. Depending on the length of the needles, use a more or less wide variation, to get 2 loops. If your needles don't fit the holes, try to change the print size percentage in the slicer. All dimensions are mm. See slicer screenshot how to place the model on the printbed.