I have to create a texture similar to this bar https://i.stack.imgur.com/8SGTN.jpg]1
or this https://i.stack.imgur.com/1Maz5.jpg]2 but i can't create something like that with the displace because i have some problems in skretching the textures on the short sides
someone have an idea? thanks
i tried with geometry as you suggested but it doesn't work :(https://i.stack.imgur.com/23SBj.jpg]4

