This time I designed the wall mounted hanger with five hooks to display five guitars on the wall. Here is the rough and awful drawing.

The rough drawing for the product
My husband has a lot of guitars and boxes or cases for guitars in his room (I don’t understand why he needs that many instruments).
Although he has a storing shelf for guitar boxes, he doesn’t put them back to the storing space every time he uses guitars. Sometimes the guitars are put on the couch or desk, and the empty boxes are kept open on the floor. His guitars are here and there!!
So I designed this product to help him to organize his instruments better and display some of his favorite ones.
Here are the images of my product on TinkerCad.

From the Top

From the Left side

From the Left Bottom

From the Right Top
The concern of this hanger is weight tolerance. I added wedge-shaped supporter under each hook. The materials need to be chosen very carefully in the prototype step and tolerance testing are required in the test step.
—————————————————————————————————————
Thanks to Brian’s comment, I realized that I used the wrong dimensions for the hooks and updated them.
Now, average-sized guitars should be hung without bumping into each other.

From the Left Bottom

From the right Top
September 23, 2020 at 5:03 pm
I really like how sleek your design looks!
Are the hooks going to be modular, or are they spaced apart at standardized increments that would allow any guitar within an “average size” to fit next to each other without bumping into each other?
September 23, 2020 at 9:56 pm
Thank you so much for your comment, Brian!
I measured the dimensions of all of his guitars and designed hooks, so guitars can be hung without bumping into each other.
Average sized-guitar should fit it.
September 23, 2020 at 7:31 pm
You noticed the weight limit that means you fully understand your product and its purpose. I like you planned it ahead, so when you test it, you would pay attention to its possible disadvantage. Nice design thinking!
September 23, 2020 at 10:09 pm
Thank you very much for encouraging me, Jack!
Honestly, I really concerned about weight. Perhaps, there isn’t this type of hooks available because of this reason?!?!
September 23, 2020 at 10:12 pm
I like how the hooks were especially designed to accommodate guitars. The design looks simple but well customized!
September 23, 2020 at 11:07 pm
Thanks a lot, Cynthia!!
Actually, I wanted to attach the joint socket to the base of the hook, so users can adjust the angle of the hook flexibly. But, since it was too complicated to draw on TinkerCad for me, I gave up attaching it…
I also tried to hang guitars on the hooks on TinkerCad, but gave up doing it because the hooks became too small with a guitar… It’s so hard…