Just saw that Nomie is now open source since being shut down: GitHub - open-nomie/nomie6-oss: Opensource version of Nomie 6
someone made plugins GitHub - open-nomie/plugins: Plugins for Nomie 6 including a Google Blocky plugin (drag and drop visual code editor) : GitHub - RdeLange/nomie-plugin-blockly: Nomie plugin to extend functionality with the blockly visual programming environment