Boni posted at 3:38PM Tue, 25 August 2020 - #4397688

Also how do I smooth the basic structure without rounding the corners too much? I did the edge crease already.

I'll answer this one first. You can add support loops to the steps as we did for the dome and then subdivide it to smooth things out. Support loops are required for that, because edge crease may not translate to the other software when you export the model. Another option is to just bevel the outer edges of the steps, which will give them a rounder appearance. Either way, you'll need to add more geometry.

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