miter saw table insert

I have an old Hitachi Miter saw, model number C10FA. Over years the table insert got damaged to such an extent it could no longer be used as a cutting guide. Since the saw is about 45 years old I couldn't find a replacement part so I decided to make my own. Printed it with no infill and cut the slot with the saw itself. As shown in the picture, it works. My part is PETG, but PLA would probably work as well.