I printed some of the boxes of the original model but wanted something bigger and scaling the original model up to use the whole bed size of an MK3/MK4 would distort the pattern and also use a lot of filament. So I decided to use the look of the original box and make one that fills almost the whole print bed and with a wider hexagonal pattern that uses less filament. The reason why it uses “almost” the whole print bed is to leave space for anchoring the supports on the bottom. Outside sizes are 240x200x150 mm, wall thickness 4 mm. I printed the box on my MK4 using a 0.4 mm nozzle and 0.2 mm layer height, the light green one in the photo. I also printed it on my MK4 using a 0.6 mm nozzle and 0.25 mm layer height (silver grey one in the photo), and on my MK3S+ with a 0.6 mm nozzle and 0.3 mm layer height (golden one in the photo). I used snug supports in PrusaSlicer from the print plate for the recess on the bottom that makes the boxes stackable. The long overhangs/bridges of the handles probably need a quick once-over with a deburring tool to remove any sagging filament strings.
The optional label part (two versions, with and without text) can be attached to the grid on the outside. But be very careful not to break the grid of the box when doing this! The label should not be considered a removable part to avoid damaging the grid. 
I added my project file for the label part with text where you can edit the text and then use the manual MMU feature of PrusaSlicer to print it in two filament colours.
Also included are file exports in Fusion 360 and Step formats.