1. make a new module with folder structure as follow ,
2. copy all your static HTML assets folder like mine , eglobalscm ,
3. then refresh and update your app module list in your Odoo ,
4. You DO NOT need to install it, once you have added into the module and you can see it as one of the app to be installed , u can choose NOT to install it but is up to you and depending your need whether your other modules need to refer to it or not ,
5. you should be able to view it under your Odoo server , like below ...
ok , hope this short tips help you !