BOOK A WORKSHOP Join a group session (maximum of 8 people) at The Sea Glass Studio in Jubilee Wharf - Penryn - Falmouth, Cornwall.Choose a 3 hour workshop - various dates available. None of these dates work? Message Gemma to find out other date options. Book for just you or a group of friends. Book Now Alternatively, if you’d prefer to book a One To One Workshop with Gemma at her home studio, please complete the below form including ideal dates in the message section: Name * First Name Last Name Email * Message Thank you for getting in touch. Gemma will get back to you soon to book in your One To One Workshop.