In a message dated 10/6/01 4:30:44 PM Eastern Daylight Time,
> In college we worked with plaster quite a bit and I think we made
> repairs and replaced broken pieces by mixing a small amount of wet
> plaster and used it as "glue" for the dry pieces. Not absolutely certain
> about this because it's been a long time!
I tried this and it didn't work if the plaster was already hardened. It works
with damp plaster.