Hi everyone,   Here are a handful of example Spriter files specifically with some metadata set up in the animations for those working on implementations who want to include support for the metadata.   1) Variables: This scml uses a string type Variable in the main metadata to keep track of the current letter that's being displayed by the robot.   https://www.dropbox.com/s/65vow8a63efaiee/Variable.zip?dl=0     2) BoxTagVariable: This scml Includes the