This would not be my suggestion for an arched door but it is a nice style of column
Q
I do not know the house well enough but this is a way to add storage
shape and style is good
Add a crown piece across square framed door in place of arch
I like this between the dining and living rooms
column wraps
paneled column
Think about the paneled columns at the foot of the stairs
This would not be my suggestion for an arched door but it is a nice style of column
Q