Not ootb of course, but you can do it using ‌ and SharePoint REST API: http://sharepoint.stackexchange.com/questions/137560/create-a-document-libary-with-sharepoint-rest-api

Regards,

Tomasz

Hey! Have you tried out my suggestion? Did it work for you? Or do you have another workaround?

If mine worked, please mark it as "correct". Thanks!

Regards,

Tomasz

Yes. Using Web request action rest api request it worked and created custom document library in sub site.

Tomasz, is it possible to use this to somehow create a document library from a specific template? Or, if not, to add columns to the doc lib via REST after you create it?