Coracle was a name I settled on a long time ago for reusable UI classes/utilities. A variation has existed for Android, Playdate, Kotlin Multiplatform, probably others. I think coraclecore-main.zip below was a dependency added to both a JVM and Android implementation. It contains a lot of 'code art' drawings/sketches I was working on at the time (April 2022)
Repository: coraclecore-main.zip