Hi Guys
is there any trick to get a wire-frame view like this example here
Hi, check this forum thread it’s from 2015 but it still works.
There are a few ways you can create wireframe shaders. However, the easiest solution is to do edge detection through a post process material using sobel or a pixel kernel method.
Alternatively, there are some marketplace items for sale in this category. I would suggest this product as it is the absolutely best: Elias Wick | Wireframe. As the creator I am not biased at all! 
Hello @hicham
This is Astrotronic messaging you from the future.
No disrespect to Elias’s beautiful wireframe shader, but in 5.x there is a ‘Mesh Edges’ show bool:
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