A very interesting idea indeed, Madeleine! I can definitely see your invention being of incredible use to those who need it the most, such as individuals with disabilities. I would like to make a teensy little suggestion, though, to make your invention even better! Perhaps we could think of a different name than 'Lazy Bed', as people with disabilities certainly aren't being lazy? Just a quick change that would make everyone feel really good about your awesome invention :D Excellent work, Little Inventor!