@Preacher Would this TF be somthing similar to making PC similary like goo tf but instead of goo each body part turning into crystal and can be still reverted or it would be more unreversable changes?
As Zavos said to contact me to discuss details best way is to use Discord for mods.
For template you mean liek what body parts need to be included, what other not realted stricte to tf-ing body parts need to be included or jsut show how looks gdoc for any TF item? On the latter you can look at Liadri thread where she keep links to her gdocs. For ex. in gdoc about Yeti you could see how would form writer pov looks like secnes that need to be written for TF (in that case Yeti TF).
And to end with what should been at the start: No there is nothing like that in work aside gargoyle TF that can be called as irreversable stone TF. But that already pretty much covered with his eply Zavos even pointing out points that amy be a traps withing concept of crystal race TF. And no it's not a bad idea.