Lattice pastry cutting roller.
https://www.youtube.com/watch?v=DD5Wwi6Unv4
Previously:
https://www.homemadetools.net/forum/...915#post152797
https://www.homemadetools.net/forum/...007#post100484
https://www.homemadetools.net/forum/...573#post136187
https://www.homemadetools.net/forum/...495#post117166
