awesome! I also made a “feature request” on canva dev asking for adding the autofill endpoint as well as brandtemplates (or any template handling) to make.com as many of our clients keep asking for automations involving aufofilling canva templates, but since this is only available for enterprise licenes which itself is only available for companies with more than 25 canva users, the current work around is to find and suggest alternatives to canva.
I personally like using canva and would love to use it more via make - hence the request towards canva, but also expressing this wish for autofill and brandtemplate endpoints here 