Ender 3 S1 Spool Lock

This snap fits to the standard spool holder that comes with the Ender 3 S1. It can hold the spool in place as it unwinds during printing. I measured the spool at 30mm diameter. The snap lock hole is set to 29.95mm.

NOTE: The pictures are a version with the text not blocked away from the "texture" effect. The uploaded model and my printed one are slightly different looking because of that.