SENSE
Universal Design
Universal Design: is the design of products and environments to be usable to the greatest extent possible by people of all ages and abilities eliminating the stigma and expense of "special or different design."
1. Leaver handles on all doors and faucets
2. 36" wide doors
3. Floors level and materials flush to each other
4. Toilet seat height at 19"
5. Grab bars in the shower
6. 42" hallways
7. Increased lighting levels
8. Walk in shower with a seat and hand held spray
9. Walk-in closet with duel height rods and shelves
10. Handrails on both sides of stairs (inside and outside the home)
11. Wheelchair accessible bedroom and bathroom on the first floor
12. Slip resistant flooring in bathroom and kitchen
More info here
http://concretechange.home.mindspring.com/