A pantograph is used to change the scale of drawings; this one, with 15 wooden arms, has 19 different settings and can be used to enlarge any plane
Pantograph Set
Andi's Vortex Pantograph - Quilting Creations
Discover Whittling Set - Lee Valley Tools
Measuring & Marking Tools - Page 11 - Lee Valley Tools
Discover Whittling Set - Lee Valley Tools
Pantograph 07K06.01 - Lee Valley Tools
lee valley in Canada - Kijiji Canada
Make it Yourself - Lee Valley Tools
A pantograph is used to change the scale of drawings; this one, with 15 wooden arms, has 19 different settings and can be used to enlarge any plane
Pantograph Set
Router Letter Template Set - Lee Valley Tools