PC construct for structure scholar

Hello all, my sibling is an archi scholar (in India) in her pre-final yr and is meant to be engaged on her thesis subsequent yr.

She owns a Asus Zephyrus 14 laptop computer with GTX1660Ti GPU which is sort of sluggish for her rendering wants.

I need to construct a custom-made PC for her and have give you the next spec-sheet (placing within the highest finish CPU and GPU). I'm right here to ask you guys to have a look and provides your inputs on what else could also be wanted (possibly one other hard-disk?) or if you happen to suppose the construct is over-kill let me know your recommendations.

Thanks to your assist!