We drew a more detailed version of one of the ideas that were presented in the previous week and also made some improvements. Also, we prepared a lo-fi prototype from cardboard, hoping it will make it easier for you to understand the details.
Revised Idea
Thank you very much for the addition. Your crafting is really ingenious. We can also understand the details of this product very well. Thanks again for your addition. But I would like to say whether this backrest is a bit short and will it fail to act as a leaning part.
This model is very delicate and compact, but I think the backrest is too short because elderly people tend to relax during conversations and lean back on the backrest. A backrest that is too short can make the elderly’s center of gravity unstable and cause them to fall, making it dangerous.
Your model is really good! This is the first time I have seen this model, and it is worth learning from. But this model looks like its chair has a short back, and the back is tilted. I think the design of the backrest part is a little confusing to me. Since this backrest seems to be unusable, it only serves a decorative purpose. If an old man sits on it, he can’t lean against the tilting back. And the backrest is very short, it is easy to lean down the center of the disorder resulting in falling back. I like your design very much, but there are some safety problems and use problems with this backrest. I think there are some problems with this one. Thank you for your efforts!
Nice to see your revised ideas! I was very surprised to see the small model you made! He looks small and delicate, but its backrest seems a bit short. Will elderly people fall back and cause them to fall? I would like to know about its size so that I can better understand it.