Here is a great way for Makers and Stencilers to get Official!
The Official Geocaching Stencil features the latest Geocaching Logo and 6 different sizes of stencils.
Dimensions: 8 1/2 x 11 inch sheet.
These are made of 10 mil Mylar. This material is tear-resistant yet flexible and can be cleaned easily to provide for a long life over multiple uses.