Walt’s funeral fund

My dad, Walt Schulze passed away suddenly on May 2, 2018. Unfortunately he had no life insurance. As you can imagine the cost of his funeral is expensive. My dad and mom are retired and on a fixed income. Now with the loss of my dad, money will be tight for my mom. I don't want her to have to worry how she's going to pay for this, she has enough to worry about with his passing. He was a great husband, father, Pop-Pop, great grandfather, and friend. He will greatly be missed by many. Any contribution would be greatly appreciated.