Hi, I'm working on my thesis project in industrial design and would really appreciate some feedback from others that are not fully sighted- I had been working with a school for the blind here in Mexico City but haven't been able to go during the pandemic.

I'm Interested in creating tactile feedback to help those who have recently lost their sight refamiliarize themselves in their homes without sight (and possibly be used for hotel rooms to be more inclusive to those who aren't fully sighted). Would be focusing on wall/floor feedback to help find wall outlets, necessary wall switches, any corners in the wall, perhaps where the bathroom is. Do you think this would be actually helpful for you or someone you know? Don't want to design something well-intentioned but useless. I'd love to know your opinion. Thank you so much.