Headstone for William G. Leonard

I live alone with my single, disabled mother. My dad passed away a little over eight years ago, and between me still in high school and my mom not being able to work, we haven't been able to buy a flat tombstone with his name engraved on it. The only identification he has is  is a tiny little plastic marker. Rent takes up our social security income and nearly all our food is donated. We really have nothing to spare for expenses like this. Please help if you can. It puts a lot of stress on us knowing his final resting place is a faded piece of plastic.

Please help if you are able, by either donating or sharing this with family and friends. Thanks for all of your support.