mkdir -p lib &&
cat \
  ./src/global.js \
  ./src/text.js \
  ./src/init.js \
  ./src/util/events.js \
  ./src/util/observer.js \
  ./src/util/inheritance.js \
  ./src/util/utilities.js \
  ./src/math/matrix.js \
  ./src/math/vector.js \
  ./src/math/drag-node.js \
  ./src/math/point-cloud.js \
  ./src/math/line.js \
  ./src/render/camera.js \
  ./src/render/colors.js \
  ./src/render/pen.js \
  ./src/app/mouse.js \
  ./src/app/stage.js \
  ./src/app/tutorial.js \
  ./src/app/menu-button.js \
  ./src/app/navigation.js \
  ./src/master-pieces/index.js \
  ./src/master-pieces/permissions.js \
  ./src/master-pieces/Bezier/svg-path.js \
  ./src/master-pieces/Bezier/handle.js \
  ./src/master-pieces/Bezier/2d.js \
  ./src/master-pieces/Bezier/3d.js \
  ./src/master-pieces/pantograph/index.js \
  ./src/master-pieces/pantograph/curving.js \
  ./src/master-pieces/voronoi/intersection.js \
  ./src/master-pieces/voronoi/wave.js \
  ./src/master-pieces/voronoi/wave-front.js \
  ./src/master-pieces/voronoi/index.js > lib/ripsaw.js