Adding a beveled grid / cube effect to a model

Development Rendering
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1

Hello,

I’d like to know if there’s a way to add an effect to a model so it appears like it’s made up of cubes or voxels. I don’t actually need it to be made of individual objects.

I’ve attached an image below so you can see what I mean.

Thanks.

107071-a1.jpg
107071-a1.jpg960×800 82.5 KB

2

apply a normal map to it that has bevels?