[u407]’s 3D printed Signspinner was created as a clean/dirty indicator for a dishwasher, and at its heart is a mechanism that works a lot like that of a retractable ballpoint pen. Every click of ...

With this platform, you can easily and quickly sign important documents with your finger, electronic pen or add a special signature. Like the previous application, you can also share documents for ...

"I was signing documents with a very expensive pen and it didn't write well," Trump said. "It was a horrible pen and it was extremely expensive," he added, referring to the so-called government ...