Sewing Bobbin Storage Box

This is a storage box for sewing machine bobbins. It is designed for bobbins with a maximum width of 11.5mm and a maximum diameter of 20.5mm, and holds 24 bobbins in a 6x4 grid. However, I have included the Fusion 360 project that allows changing the number of rows and columns of bobbins as well as the size of bobbin allowed.

If you want to use the F360 project, you can change the BobbinColumns and BobbinRows parameters to make the box hold more or fewer bobbins, and you can change the BobbinWidth and BobbinDiameter parameters to change the size of supported bobbin. Note that the BobbinWidth and BobbinDiameter parameters _include_ the clearance, so for example for the 11.5x20.5 bobbins described above you should use 12 and 21 to get .5mm clearance.

You can also change the number of sections in the hinge (NumHingeSections - should be an odd number 3 or more, so 3, 5, 7, and so on) and the width of the clasp (ClaspWidth). It would probably be a good idea to increase both of these i