[Plugin] Normal Map Maker

[pbacot]

You need some surfaces visible from above which are NOT perpendicular to the camera view.

[JQL]

Yeah, what pbacot said is basically that all surfaces you have there have the same normal, therefore the same color and so you have a flat normal on the map.

You should slitghtly taper your shape into truncated piramidal shapes.

[v66995]

Ohh ok ! i got it !
Thank you so much Pbacot and JQL for the help !