Differently Abled and Seniors' Assistance Design Rehber Elevated Ramp by Ataman Özdemir The barrier-free access system, Rehber simply works as an elevated ramp. It is a contemporary solution for both unimpeded and disabled people which enables access opportunities. Rehber can be adjustable desired height. It's a universal design, strifeless, for everyone in the universe. This is a university project in Metu and supported by Metu Teknokent. Unique properties of Rehber is that it can be applied almost everywhere. Inspiration comes from experience in university. Challenges are suitable for mass production, low cost, need minimum repairment, safe and easy to use etc.