Both the hotel and the public entity or private business renting the hotel meeting space have responsibilities under the ADA to ensure that everyone regardless of disability has an equal opportunity to enjoy the services and facilities offered by your event.
If the hotel provides temporary stages or raised platforms, they must make these temporary elements accessible to people with disabilities unless doing so would result in an undue administrative or financial burden.
Buildings or outdoor venues designed for complete accessibility can become inaccessible without proper attention when setting up temporary events such as your crafts workshop. A poorly placed extension cord can make your crafts workshop venue unusable to people with mobility disabilities. In regards to the ADA, the extension cords need to be addressed if they are obstructing the accessible route or access to craft workshop activities for people with disabilities.