Here's a video from Rusty Myers of Rusty Myers Woodworking, who uses our L-37 pivot hinge and TJ-L37 routing template in a demonstration. Here's a bit of detail he included in the description: 

     "Learn how to install Brusso's precision offset pivot hinges with this simple, easy-to-use template for your router. The TJ-L37 Template is designed specifically to be used with the L-37 and L-39 hinges. This video covers from start to finish the correct usage of the template and hinges, and shows you how to incorporate them into your projects."