I remember that movie. Anyway, to the draft.
Firstly, the whole special containment procedures are over the top for what the anomaly is when getting to it. It could just be placed inside a Storage Locker. There is no reason for any of it.
Now, the anomaly is very lackluster and is just a doll that makes additional stitches on itself? Also, I saw that you posted this in the Ideas and Brainstorming where it was stated to spit out acid. Switching the anomalous abilities doesn't make the idea any better. It is just this thing that I as a reader would not have a reason to care about. There is no story being told.
SCPs are more than descriptions of things these days. They are stories disguised as scientific documents. Consider this: What story do you want to tell? What emotions do you want the reader to feel? How did this anomaly came to be under Foundation care?
Well, I recommend that you go back to your thread in the Ideas and Brainstorming until you can conceive a workable anomaly and narrative. Good luck!