The first commercially available all-metal Router Pantograph. Make mortise and tenon joints super quick and easy; very unique. Higher-res photo and info in comments [975x717] : r/toolporn
Router Pantograph - Lee Valley Tools
Milescraft PantographPRO Complete Routing System For Custom Made Wood Signs 1221 - The Home Depot
Milescraft 1298 3D-Pantograph Stencil Jig - District Artisan
Pantograph
3-D Router Pantograph (A Matthias Wandel Design) - by William @ LumberJocks.com ~ woodworking community