3D Printed Lowboy Redux

[C-MurDaA]

I’ve seen that using more walls is stronger than using more infill. There are a few videos of it on YouTube.
Great build and thanks for sharing the files!

[Zabco]

Yes, you are correct. I recently ran some tests on ways to increase strength, see article in 'Truck Building Tech'. One of the best ways on increasing strength turned out to be doubling thickness of shell or skin.