A couple of days ago, one of our customers brought in a cake to show me that she had made letters out of Isomalt sticks she had recently bought from us. She said that the Isomalt was easily melted using the microwave instructions on the package.
After melting the sticks, she just poured the liquid into the letter forms and let them harden for several minutes.
Our customer, Bethany, had never used the Isomalt sticks before, and she just wanted to experiment with them. As the picture shows, her experiment was successful.