Client no se ɔpɛ sɛ yɛde extra balcony bɛka master bedroom no ho. Re-calculate-i iron rods boɔ. In fact fa cement boɔ no nyinaa ka ho because prices asesa paa seesei. Architecture adwuma deɛ, accuracy hia paa. Any small mistake bɛtumi asɛe the whole structure koraa.