Fountain pens and waterproof ink
I have been using fountain pens the last 5 years. To be honest the cheap ones since I know I will ruin a fancy one, by forgetting to clean it or drop it nib first. The Lamy Safari was my first and I really liked it, but since last year I have used the TWSBI ECO and I love the ink flow. This is my favorite so far filled with DeAtramentis Document Ink. https://indd.adobe.com/view/fae167f8-90cd-4d13-b093-9aa10fb3942d
