Not one of my designs but it is how I would design a box like this. It is large, thick walled, and heavy. It's also printed with PLA/wood. Hatchbox brand in this case.. Presently a work-in-progress and will require a lot of material and printing time. But that is OK. I have always maintained that 3D printing is not a race to see how fast the printer can run. It's all about how well it can print. Fast is not a prime requirement. The source files are here on Thingiverse: https://www.thingiverse.com/thing:3304456 The top shown in the picture took almost 11 hours to print. The bottom is now on the printer and will run for about 16 hours. More info on this project will be coming... ESeven hours r...