Hello, My dad is currently in a nursing home recovering from surgery. When he comes home he might not be able to step over things. This would obviously hinder his ability to get into the shower/tub. I have found things like this http://ift.tt/2GpntEw online. My question is, how could this be done on the cheap, without using these "kits". What materials are used for these and how would you install them? Also, would it even be worth DIYing or just buy a kit?Thank you very much via /r/DIY http://ift.tt/2C6om6U
