RNIB ’35 questions…’ accessible design checklist
The Royal National Institute of Blind People (RNIB) is a UK organisation that supports people with sight loss. They publish a useful checklist for designing physical products to be accessible to people with sight loss, those with other disabilities, and older people.
35 Questions to ask yourself when designing products for people with sight loss, disabilities and older people (PDF republished here with permission from the RNIB).