# Large Scale DIY 3D Printer
![](https://i0.wp.com/3ddistributed.com/wp-content/uploads/2021/10/Workhorse-3D-Printer-V2-Border.jpg?w=768&ssl=1)
# XYZ Lead Screw-Ball Screw Motion System
The WorkHorse is a large DIY 3d printer. The XYZ Lead Screw motion system is an open-source design that can be adapted to specific materials and applications. In most cases, belt driven 3d printers are better suited compared to lead screw.
For More Information see [Workhorse-Large DIY 3D Printer](https://3ddistributed.com/3d-printers/workhorse-printer/)
# Specs
**Build Volume** – 650 x 350 x 350 mm
**DIY 3D Printer Build** – Customizable / Modular Platform
**Motion System** – XYZ Lead Screw Mechanism
**Materials** – FDM-Multiple Material Extrusion
**Extrusion System** – Bowden / Direct Drive
**Materials** – FDM-Multiple Material Extrusion
**Electronics** – Duet3D
**Operating System** – RepRap Firmware
**Software**– Simplify3D
**Skill Level** – Advanced
**Machine Kinematics** – Fixed Bed / Moving Gantry