Apache License 2.0
Repository to hold shape info: org.srl.shapes
Other repository of shapes https://github.com/tracyhammond/ladder/tree/master/old-ladder/code/src/edu/tamu/hammond/sketch/shapes https://github.com/tracyhammond/ladder/tree/master/old-ladder/code/src/edu/mit/sketch/language/shapes https://github.com/tracyhammond/ladder/tree/master/newer-ladder/src/org/ladder/core/sketch