Troubleshooting Should you encounter problems with installing dependencies or running Grunt commands, first delete the /node_modules/ directory generated by npm. Bootstrap (currently v3.3.7) has a few easy ways to quickly get started, each one appealing to a different skill level and use case. The template is there to customize the note. Note the writing is facing up on the ears and facing down on the tongue. 5) Glue the semicircle to the bottom of the blue piece, flush with the bottom edge.