Keep your bolts and nuts neatly organized with this 3D-printed modular Rotating Storage Tower!

Designed for M2, M3, and M4 bolts, this fully modular organizer allows you to stack as many levels as needed. Each floor can be dedicated to a specific bolt size, giving you the flexibility to customize your storage. With more plate options than segments per floor, you can mix and match to create the perfect setup for your hardware.

Each stage includes a print-in-place lazy susan, allowing you to rotate individual sections independently for quick and easy access. No more digging through cluttered containers—just spin, grab, and go!

For added convenience, you can return bolts to their designated slots using the correctly sized hole for each bolt.

There are plates for bolts the size

🔹 M2 – 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm + nuts & washers
🔹 M3 – 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 25mm, 30mm + nuts & washers
🔹 M4 – 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 25mm, 30mm + nuts & washers

Additionally, a blank, closed plate is included, allowing you to customize and label it as needed.

A handle is also included. While it fits snugly with friction, gluing it in place is recommended for better durability.

If you like organizing with towers check out my Awesome Paint Tower!

[https://makerworld.com/en/models/1095240](https://makerworld.com/en/models/1095240)