From time to time I allow myself the thrill of an extreme modification.

This TWSBI 580 BadBoy with Angel Wings

is one of my favorite creations. Choose your nib abd Catch the thrill!  😻

Screws right into TWSBI 580 as well as TWSBI Mini.


Each BadBoy nib will appear differently; photos are for example.

TWSBI 580 Nib Unit ~ Pendleton’s BadBoy with Angel Wings