Metal Lathe form / contour cutter

Good Afternoon Tool people. I am brand new here and this is my first post. I was wonder ing if I could ask a question?

I am currently working with a 1950s era Logan 955 lathe, and I was wondering does anyone have info on where I can possibly purchase a Metal Lathe form / contour cutter, I know they sell concave or convex but I’ll looking for something more, is it even possible to purchase premade stuff like this or is it something I have to make specifically for my project d help would be great

Thanks
T☘️