Public entities and private businesses have responsibilities under the ADA to furnish appropriate auxiliary aids and services where necessary to ensure effective communication with individuals with disabilities. Description of visually presented materials is considered an auxiliary aid or service.
A public entity or private business conducting a workshop cannot require an individual with a disability to bring another individual to interpret for him or her.
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.