Thought some would be interested in this.
https://askandyaboutclothes.com/forum/threads/which-thread-s-p-i-etc-to-use-when-sewing-a-shirt.101319/
http://www.customshirt1.com/index.php/informational-articles
Alexander Kabbaz's website has some useful information.
KayTucker,
Ikinalulungkot ko ngunit ito ay isang forum sa wikang Ingles at ilang kung may karanasan sa wikang Filipino. Paki-translate mo ba ang anumang mga post sa Ingles sa isang bagay tulad ng Google Translate?
You are so very kind Hutch.