My tool is a storage container that the astronaut can customize. It features four storage containers that are formed like shapes. There are lids attached with hinges so the items don't fly around. Finally there is little notch that can hold items like thread etc. Astronauts can use this storage-container to hold small,sharp items that cannot be Velcro on to anything. Such as needles, pins, and maybe hair clips. My tool can help not having small,sharp stuff floating in the air and for the astronaut to personalize their stuff and add a little color to their area.