I have a few batches under my belt but definitely still a newbie. I made a standard-size loaf of cold process soap yesterday with a piped top. The batter was difficult: I think my fragrance oil was a super-accelerant and my batter was hardening faster than I could pour. I did get it into my loaf mold, gave it a liberal spray with some rubbing alcohol, and then used a piping bag to pipe a nice, white top. The piping was also challenging because the batter was so stiff in the piping bag. Today when I went to cut it, the piped top is loose / falling off on every bar. I’m sure this is because it was hardening so fast. What I’d like to know: is there a fix for the loose tops? Could I “glue” them on with melt-and-pour or is there some other trick?