I have this exact template from 20 years ago!
I thought it was lost, and ordered another only to find my “lost” template a month later. It’s dead on to the original in all ways except one. The color of the plastic has changed. No big deal as it’s still translucent.
It’s an inking template so (much to the dismay of other reviewers) it has bumps on the back side that raise it up off the work surface and prevent bleeds. If you work with pencil, then simply flip it over! The hash marks can still be read as the template is translucent. I use it for woodworking on a daily basis.
This is definitely not a router template. A router template needs to be at least 1/2” (.5”) to 3/4” (.75”) thickness