post https://api.clickup.com/api/v2/space//folder_template/
Create a new Folder using a Folder template within a Space. This endpoint allows you to create a folder with all its nested assets (lists, tasks, etc.) from a predefined template available in your Workspace. Publicly shared templates must be added to your Workspace before you can use them with the public API.
This request can be run asynchronously or synchronously via the return_immediately parameter.