Modular Pen and Tool Holder, 3D Printed Office Organizer

A desk that works the way you do.

6.1k downloads in the maker community

$20.86

Color: Gray

Printed in the USA when you order.

1.You order it
2.We print it fresh
3.It ships to you

Connects together so you build the exact setup your desk needs, keeping pens and tools exactly where you reach for them.
Flex-pin design fits perfectly every time, so your printed holders snap together tight without gaps or wobbling.
Customize the layout by printing multiple holders and linking them, so your workspace grows with what you store.
Open-source design you can modify in CAD, so you make it work for your tools and your space.

Your desk gets cluttered fast. With this modular pen and tool holder, you snap together exactly what you need, exactly where you need it. No more searching for that pen or screwdriver buried in a drawer.

This holder uses a smart flex-pin connector that adjusts for printing differences. That means whether your printer runs tight or loose, the pieces link together cleanly every single time. Stack them side by side, line them up tall, or arrange them however fits your workflow. You can print one holder today and add more later as your collection grows.

The design is open-source and free to modify. Open it in CAD and tweak the slots for larger tools, change the height, or add your own features. Whether you work in a lab, office, or home workshop, you control how it looks and works.