I was modeling my model in Blender, and I tried to bevel the edges of model. I haven't marked all vertices and it didn't make the bevel same on both sides. I realized it but I cant undo it anymore.
On the first pic is model itself.
On second there is right side which is kind of ok.
On third there is left side which is ugly and not same as the right it is all messed up.
Can I somehow copy right side and paste it to left? Or how can I make it same again? Cant I just delete vertices and make it boxy again? There must be a simple fix.