WED curved surface issue...

So here I am, designing a level. Well, the level has a part in it that is a curved wall. However, the lighting on in doesn't look so pretty, as seen in this picture:


What is the best way to give a gradient effect to this wall?

If I didn't miss something essential, you can't achieve a concave form with gradients, because the level blocks are always divided into convex blocks.
Columns are no problem because they are convex.
You can use a model for that wall.

Yeah, I wanted to know if there was another way than using models... alright, thanks man.

When you use A7.74 or better, group the wall-blocks, set its "Single Mesh" flag and activate the "Smooth" flag. Gourad-Shading will be activated.