Im trying to model the box of the amp shown. I bevel the edges of the box
When I try to cut the hole, I bevel again the edges to get the round curve marked as "painfull zone". And no way to get a decent result.
When I smooth the box, geometry gets ugly. Tried applying some faces flat, but never get the correct result.
Here is my mesh:
Can somebody point me the right way to get the correct result?
Thank you so much in advance.