There are two ways you can cosplay as a Fallout vault survivor. One is how they appear in the actual game world. The other is how they’re depicted in the series’ pin-up posters.
Viverra Cosplay’s Vault Survivor outfit here took over a month to make, since all the leather parts (100% pigskin) were made by hand and every weapon and accessory was 3D-printed then finished and painted. Also: the pup, Rex, is a great Dogmeat.