I designed this to provide you with the space to store nuts bolts and many other small bits and bobs.

What to print:

1× Toolbox lid (updated version)
1× Top of toolbox
1× Middle of toolbox
1× Bottom of toolbox
8× Toolbox struts

Dividers

2× Divider Half
2× Outer Divider Third
1× Inner Divider Third
2× Outer Divider Quarter
2× Inner Divider Quarter

Have fun printing then assembling!