My new pen when you hit the plunger : r/oddlysatisfying

STAEDTLER Mars Matic 700 M018 Technical Pen - 0.18 mm : Technical Drawing Pens : Office Products

Estie Raven – Esterbrook Pens

C1941 SHEAFFER CREST GOLDEN BROWN PLUNGER FILL OPEN NIB FOUNTAIN PEN R

Sheaffer Brushed Chrome Plated Fountain Pen Blue and Chrome Barrel Blue Ink Gift Box Stationery Office Pen Smooth Ink - Israel

Waterman Carène Black Sea Fountain Pen High-Gloss Black & 23k Gold Clip Fine Nib with Blue Ink Cartridge Gift Box : Office Products

Sailor Pro Gear Slim Fountain Pen - Spring Rain - The Goulet Pen Company

Any pen experts know how to fix this? : r/pens

I used all the ink in my pen : r/oddlysatisfying

Scotch® Super Glue Pen