Automating Handwritten Mail? Here's Why It Still Feels Personal

In the business world, automation is key to efficiency—but personalization is key to connection. So how do you achieve both at scale?

That’s the question behind a fascinating recent project by the creator of the Stuff Made Here YouTube channel. Frustrated with the effort of writing hundreds of handwritten thank-you cards, he set out to build a machine that could replicate human handwriting using a real pen.

The idea wasn’t new—but the execution was. Rather than relying on basic fonts or printouts, he focused on how humans write: with inconsistent spacing, varying angles, and subtle imperfections that make each piece unique. He trained a machine learning model using his own handwriting samples and built a robot to physically write with ink. Then he automated the entire process with suction-based card handling and a robotic arm to keep things moving without manual input.

The results were compelling. A forensic handwriting expert—who has worked with agencies like the Secret Service—reviewed the cards and admitted they could easily pass as real.

At Pen Point Technologies, we bring this level of detail and authenticity to every piece of mail. Our AutoPen technology uses real ink and real motion to give your outreach that handwritten look—without you lifting a finger.

Whether you’re following up with real estate leads, sending appointment reminders, or nurturing client relationships, a handwritten touch makes your brand feel more human. It builds trust, boosts engagement, and leaves a lasting impression.

Best of all? It fits right into your existing print and mail workflows.

So yes, it’s automated. But it’s also personal. And in today’s noisy marketing landscape, that’s exactly what sets your message apart.

Want to see AutoPen in action? Let’s talk.