Technical Design, CAD Files and BOM for the LB10np Ball Machine

This dataset contains the complete technical documentation and source files required to replicate the LB10np, an entry-level DIY tennis ball machine. The design is optimized for 3D printing. This documentation is provided as a supplement to the technical paper "LB10np: A 3D Printed Tennis Ball Machine" (DOI: 10.5281/zenodo.18315151), where background and performance are discussed.