First, there was quill and ink. Then the fountain pen ... Ratti says they want to sell the refillable cartridge at the same price point of other pens. For all the talk about a circular economy ...

Want to create stunning refillable resin pens? Learn how to use silicone molds to craft beautiful, custom pens that you can use over and over again! Perfect for gifts or selling. 🖊️ $15M ...

Getting more creative with their criminal pursuits, vandals across the city are turning to a new type of chemical graffiti called “stealth ink ... then buy refillable pens to top up and ...