Magnetic Screwdriver Short Handle

I've always had a set of screwdriver bits, but I've always lacked a convenient short-handled screwdriver handle to go with them. So, I decided to make one myself.

However, the initial creation was just a simple handle, and in actual use, problems arose frequently. It was particularly inconvenient to use, and it would often chafe my hand, which greatly hampered my user experience.

In light of this, I made some improvements to it. After the improvements, it was indeed better to use than before. But as the number of uses increased, new problems arose, the screwdriver bits became easy to fall off in the later stages of use, which again caused me inconvenience.

To solve this problem, I made further improvements to it, specifically adding a magnetic function. After this series of optimizations, the model that finally stands before you is this one. It is not only aesthetically pleasing but also very material-saving, and most importantly, it is no longer uncomfortable to use, a perfect combination of practicality and aesthetics.