I'm not sure where to put this.
I'm working on different pens but are slightly confused about the numbering system.
I have a faber castell XS - black
A prismacolor 01 - black
A copic multiliner 05 - black
a copic multiliner sp 0.05 black
Now I doubt the multiliner sp is the same size as the multiliner, but I can't wrap my head around nib sizes...
I mostly do a lot of fine line work, cars and planes, also because I use a higher grade one for punching up my line work and background stuff/details.