I wanted some short hex drivers for watchmaking, as the ones I currently have are much too big for some of the precision work. These one's are nice as they are the exact length needed for my hand, and with a rotating head and pommel it makes them very easy to use either with one or two hands.
A very simple project that only cost about 10 bucks for all three (materials wise)
Driver Extensions https://www.amazon.com/gp/product/B08KZNSSYW/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1