It's a push stick for a table saw. It's cut from 3/4" plywood. Measure 7 3/4" x 12". Cut using a 1/4" flat endmill bit.
Note: I had to use my bandsaw to cut a 90 degree where the push stick 'pushes' the material. Leaving that area rounded over is not a good idea.
The project file does not include personalization.