Bluejay12,
I like the idea about the journal and maybe add some pictures of the kids? Don't know if your daughter has social media. Most people post public pictures of their kids nowadays. If not just include some old ones.
I am speaking from both my experience of being cutoff from my grandmother when I was young (for many years infact) and I am currently a stepgrandma and yup we are cutoff from my husband's youngest daughter's kids lives. They are 3 and 1.
When I finally did get to see my grandma I couldnt help but notice she had pictures of me and my siblings plastered all over her wall. it really made me feel good
kids are pretty forgiving and when they do get to see u it will be majical. hang in there keep posting here and maybe a solution will just present itself. u have to at least hope for that right?
I had a therapist that used to say "maybe one day they will change" it gave me something to look forward to the one day

b