Please note that the built in divider needs to be removed in order to accommodate this option. We find that a multi-tool is the easiest method to do this. Choose the bottom thickness and the Lift Out Layers if necessary. In total, including the bottom and LOL's, 2/57mm pieces can fit, or 4/30mm pieces can fit.
Please watch 1 minute video: https://youtu.be/A9odlZh-mGg