Actually not a sphere, but a hosohedron. Also not actually a box, but a globe, lamp, ornament or whatever you want it to be.
The radius of the assembled sphere
The amount of gores/parts you want the sphere to have, has to be at least 3
The size of the circular hole at the top
The size of the polygonal hole at the bottom
Add scoring lines to easier fold tabs
A hook to hang the sphere on a cable (for e.g. lamps), the amount of gores that have a hook
The radius of the cable for the cable hook
The length of the tabs on the corners (in mm)(not supported everywhere). Keep as small as your material strength allows for cleaner result
The width of the tabs (in mm)
thickness of the material (in mm) 🛈
format of resulting file 🛈
The number of tabs. This has to be an even number
Add a QR Code with link or command line to the generated output
print surrounding boxes for some structures 🛈
label the parts (where available)
print reference rectangle with given length (in mm)(zero to disable) 🛈
style for inner corners 🛈
burn correction (in mm)(bigger values for tighter fit) 🛈
Generate Download Save to URL QR Code
With Voronoi pattern added: