That’s fantastic Tim, thanks for adding this!
I have also noticed the .3mf Cura problem. I select the model in the object list (bottom left) then right-click and centre selected. I should have uploaded it in the correct orientation though! I’ll try and sort that out today. I will also make some Ikea style assembly instructions and some recommended print settings for each case after the manuals are done.
Thanks for helping the community! M