You have listed sewing and first aid as the categories. What sort of stitches are you talking about?
Then you probably didn't need stitches.
One that is superficial, does not break the skin, does not give you an infection or rabies and does not require stitches.
Stitches
back stitches, machine . running stitches
You can count the stitches by looking at either the stitch post or the top loops of the stitch. Don't forget to count the beginning turning chains as a stitch.
what are the 12 kinds of stitches
i think we have 200,900 stitches
The doctor will remove my stitches in three more days. That comedian's stories kept us in stitches! The seamstress stitches patches today!
A row if stitches or a clump of stitches are some collective nouns that could be used.
Simply stitches
The German word for stitches is "Stiche."
running stitches