git clone https://github.com/wkentaro/threejs-sandbox.git
cd threejs-sandbox
make install
make server
open http://localhost:8000npx js-beautify -r js/*.jsgit clone https://github.com/wkentaro/threejs-sandbox.git
cd threejs-sandbox
make install
make server
open http://localhost:8000npx js-beautify -r js/*.jshttps://wkentaro.github.io/threejs-sandbox/