slab door

[karel chaudron]

Hi there to you all,

I have a question about slab doors, is it possible to make a slab door within a big slab door?
the big slab door is 2000 mm wide and 3200 mm high. the small door is 1000mm wide and 2000 mm high
It is for an old farm here in holland.
the smaller door also must have a round top
i do really hope, that this is possible


thanks for your help

karel chaudron