Hi- I am very new to resin and tried epoxy resin for the first time over the weekend. This may be a very stupid question- so be prepared! I made a coaster in a red sponge cake mold. Instead of the coaster turning out clear/transparent with the vibrant colors of the alcohol ink showing through, it was dark when I de molded it. I had followed the instructions to the letter with regards to how much ink and what colors, but the only difference was the mold in the video was white/clear. Would that make a difference or is it just that my alcohol ink was inferior? Thanks so much, Debra