run it on a proper bench
I suspect because ts on glass its lifing of very easy, as the plaster sets it swells and often causes movement, being on a proepr bench where its stuck to the bench a bit better might help.
ive ran millions of spins and never had it curl as you say, only thing is i dont...
I bet they do. We skip thrm all.
The cost of 250 is to run a reverse mould on the bench so it can then be cast from. The reverse mould is made of Plaster so no good once of the bench.
Running the cornice on the bench defeats the point of casting. So that's why a reverse mould is done so it...
I'm still alive.
It wasn't our work as per, we just advised on what may have been in the house and offered samples for them to replicate for the show on the 3d renders.
No doubt we probably did the work originally, I can't prove it though.