Hi Praveen,

Thanks for the reply... For a border design with cove...Assume that room is 10 ft x 12 ft (with 2 ft width)

Outer area will be (10 * 2 * 2) + (12 * 2 * 2) = 84 ft + Inner area (Cove) = 10 + 10 + 12 + 12 = 44

Total Area will be 128 ft

Am i correct?

Thanks
Sheetal

Hi Praveen,

Thanking you for the help. Still I have doubts..For example How to measure the false ceiling as design shown in the link.
http://imganuncios.mitula.net/with_parking_and_bank_loan_available_at_uttam_nagar_flats_2bhk_ujjwal_6120133424226922981.jpg

Do I need to calculate double ...

How to measure the false ceiling for costing purpose ?

For example if i have a room 12 by 10 ft and I want to do Border-like POP Design. How to calculate the measurements?