I use this with boxmapped materials (no need for UVs :) ). Connect it to the mapping node's scale and you can squash&squeeze your asset. (real world scale input refers to the actual scan size of the material, eg. a material of 2mx2m scanned surface needs a value of 2)

Looked for this dino because the name was "familiar" to me :) (I'm from Ajka/Hungary)

Once I did a little game about Gnormbert's "business", can totally sympathize: play.google.com/store/apps/d...