Is it normal to have a custom made sex doll?

Long story short when I was 16 I made sex doll out of 4 pounds of sheep fur, a wig, a broken mannequin and a coca cola bottle. I call her Daisy and she looks faily great. I am 42 now and she's kind of falling appart but I don't mind. However, my mom does and she says she will get rid of daisy?