Hi Jan,
Greetings from Syncfusion support.
Based on your requirements, we understand that you are trying to create a Vue 3 application with an admin dashboard. To make this application, you will need a sidebar, menu components, etc. These components are available in Syncfusion. You can make use of these components in your application.
Kindly refer to the below documentation to use it in application.
Vue 3 getting started document: https://ej2.syncfusion.com/vue/documentation/getting-started/vue3-js-composition
And also, we have a showcase asset management sample with a sidebar and menu on the left. If you are expecting this kind of sample, kindly refer to the below sample and live demo.
GitHub link: https://github.com/syncfusion/ej2-showcase-vue-asset-management
Demo link: https://ej2.syncfusion.com/showcase/vue/assetmanagement/#/
Kindly get back to us if you need further assistance.
Regards,
Anbumani Rajendracholan