A bit late in posting this, but there is still time to participate at the Art Month at Powderham Castle (19 May to 16 June 2021).
So the info from Powderham Castle Website is:
Are you a local creative?
Painters, potters, performers, anyone with a creative spark; you are invited to spend a day free at the castle, creating artwork for an exclusive exhibition in September.
With the grounds closed to the public you will be offered your own peaceful retreat and space to create at the castle!
Email firstname.lastname@example.org for more info and to book your place
If you do take part in the event, let us know, and if possible supply photos 🙂