I left if out a little while so the water melted.( see other side of shape pre melt on material world on customprints-images.co.uk right at the bottom taken this am on a different device)! Stuck it in boiling water and it started dissolving so took out the remnants added some flour.
So now it’s boiling, will see how my edges turn out can’t say I’m expecting the top hoop or not!
It was more hassle getting it out believe it or not it spoilt my edges, man.
Anyhow you have now seen images from a freezer, boiling water and the microwave. I did stick the one off silicone on a naked flame for a while. DONT DO THAT
This is not the food safe mould (following the guidelines that is)