The idea is to create a link between Webhooks and google sheet, so that each time the event "new spreadsheet" is trigered a new spreadsheet is created in Google sheet.
In the part "receive a web request" I enter the event name: "new_spreadsheet"
Then I trigger the action, select the applet "Google sheet", and suggest a new action named "create a new spreadsheet" as this action is not proposed by Google Sheet.
Thanks to that process, you don't loose time creating/ and opening new google sheets, the same could be done for google docs.
I have looked on the internet but I can't find a way to load the screenshots I took to glitch as my images are not available on the web but in my personnal library...