I couldn't find a bolt storage container i liked so i made my own. Boxes are designed to fit inside of a Pen+Gear document box sold at Walmart in the office supply section. (cost me just under $9) It can hold up to 35 of the 1x1 size. Or any combination of the 3 sizes 1x1, 1x2, 2x2. they are all made using the same base size. For the box i added a piece of cardboard in the lid and then added a piece of self adhesive foam so nothing inside can spill unless the lid comes open. each box has an 8mm face to put a label on set at an angle to be readable but not get in the way.

there are 2 versions of the boxes. v1 is a solid object for printing using vase mode v2 is for normal printing and has walls are 1.2mm thick. (i printed mine with vase mode using a 0.6mm nozzle)

1x1 box measure ~ 39mm x 45mm 1x2 box measure ~ 78mm x 45mm 2x2 box measure ~ 78mm x 90mm and all boxes are 69mm tall