Yes, it's toilet paper from Costco.
Straight razor at the beginning of the article, retested after normal Strop process, with fine hair.
(Strop the surface is naturally dirty without paste.)
After removing the burr, it will leave a vertex, creating a new smooth shaving edge, will not cut the toilet paper, reduce the damage to the skin, pass the edge test of your own habits, and shave smoothly.
Attachment 339461
https://www.youtube.com/watch?v=No-gO2-tmC0
the way I use it.
Attachment 339500
https://www.youtube.com/watch?v=ntCFHurfCCs&t=103s
1 ply toilet paper cutting test + HHT.
https://www.youtube.com/watch?v=I8B_W0l85q0
Around 1900 China old razor 1 ply toilet paper cutting test+ HHT.
https://www.youtube.com/watch?v=6utmYrtbm7o
Sorry I can only be HHT like this.Only linen is used this time.
https://www.youtube.com/watch?v=K3OQGydJZIo
If your edge won't even cut TP, it certainly isn't going to cut MY whiskers. I don't have the world's toughest beard but I know it is tougher than TP.
Maybe your edge will do THIS:
https://www.youtube.com/watch?v=5OrmjAc7KE8
Comfortable, fast as I care to go, even ATG on the first pass on my neck, with a humble Gold Dollar sporting a clunky 18 degree bevel angle, single pass. That's a sharp razor you bet your hiney, my razor IS sharp enough to cut TP with no problem at all. I can do all the parlor tricks with it, too, but mostly I just shave.
I wear glasses full time too but I can't shave with them on, wish I could.
If you want to understand the toilet paper decoupage test, you can watch my video HHT, do it yourself, understand the difference between cutting and not cutting, and experience it by yourself after scraping, don't use imagination to understand things, some things, try, not imagine.