I’m working on a replacement for a broken shelf in my fridge door. It’s about 37.6 cm (14.8") on the longest axis so I need to print it in two pieces (as shown in the screenshot). Does anyhone have a good idea for a connection between the two that will be sturdy enough? The fridge door will support it from below for about half of its depth, the rest hangs free.
Wall thickness is currently at 3mm but I can increase it a bit if needed.
If you’re willing to change up the design aesthetic and have other materials lying around (e.g. dowels, rods, some kind of sheeting), you could also just print the “end caps” with slots for the main body.
This also has the advantage of being sturdier and maybe easier to print, but the design might be more involved.