Today I've designed and 3D printed a small suitcase.
Here is the video:
I'm really proud how it turned out. You don't need any hardware just your filament. CA glue is required.
Internal dimenssions are 220mm x 140mm x 24mm (about 8.5in x 5.5in x 0.95in)
You need to print:
Top.stl (no supports required),
Bottom.stl (no supports required),
Handle.stl (you can use supports, bo not inside),
LatchPinsHinges_all.stl (these are all the small parts: LatchSwing.stl, LatchPin-2pcs.stl, BottomHingeSmall-8pcs.stl,BottomHingeBig-6pcs.stl - use supports).
Assembly is easy, just add glue and slide all the parts in the dovetailed slots.
Afterwards you can slide a piece of 1.75 filament to connect the hinges.
Maybe it would be possible to assemble the hinges first and then insert them to the bodies.
Check Trianglelab on Aliexpress:
http://s.click.aliexpress.com/e/ogUL48V2- affiliate link, you pay nothing extra, I get small change, I am not sponsored by them, they just have great price/value ratio for 3D printer parts and a free shipping.
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