Txawjvamyias & Txiabneeb,
It is good that you two have done something about it. I have thought
of this last night and began to search for some simple head stone. I
found an online deal with free shipping. The cost of an economic gray
granite flush head stone is about $255. I assumed that the
installation costs is about $245 per stone, which will cost about
$3000 total.

First, we should consult the family (parents' consents if possible)
before doing so. If not, a closed relative would be fine. Secondly, we
should consult the cemetery for approval of the head stone types and
size before going any further; and then ask for the installation
costs.

Let us know how your progress is; I believe, lots of us, SCHers are
willing to donate.

HL