I present here my Vault 33 diorama

The printing time for the diorama, which I painted myself, is about 12 hours.

I have added several platforms, the individual objects can be printed in one colour or multicoloured (multicoloured takes longer).

But I am convinced that you should paint a diorama yourself.

About the individual figures/objects.
Apart from the Vaultboy, I designed everything myself in Fusion360.

But I got the idea from the net. Here are the links to the Vault boy and the suggestions.

Vault boy: https://www.thingiverse.com/thing:179150

Ideas page:
Tools: https://www.myminifactory.com/object/3d-print-fallout-wasteland-warfare-print-at-home-stl-sampler-194418

Nuke: https://cults3d.com/en/3d-model/game/fallout-4-mini-nuke
NukaCola machine: https://www.myminifactory.com/object/3d-print-fallout-4-nuka-cola-machine-1-12-scale-with-nuka-cola-bottle-37093

Primarily it's about the diorama, the gate, and the floor.

I've added two versions, one is the version I printed out, and the other is a slightly thinner version (the aim was to minimise printing time).

Of course, you can also use just the gate and the Bode and add your tools or people. That is up to you.

There is also some good material on Markerworld
Markerworld Fallout search link: https://makerworld.com/en/search/models?keyword=Fallout

I have added some pictures to the documents, for the posters, please resize them to fit.

Don't be too specific with the colour scheme, it should be individual and everything should look a little dated.

Have fun painting and putting together the prints.
I had a lot of fun doing it.

The diorama is not a special scene, I simply used several elements.